﻿<?xml version="1.0" encoding="utf-8" standalone="no"?><Search><pages Count="84"><page Index="1" isMAC="true"><![CDATA[2018 WaveRunner SuperJetOWNER’S/OPERATOR’S MANUALU.S.A. EditionLIT-18626-11-70 F4D-28199-13Read this manual carefully before operating this watercraft.]]></page><page Index="2" isMAC="true"><![CDATA[WARNINGOperating, servicing and maintaining a recreational marine vessel can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, service your vessel in a well-ventilated area and wear gloves or wash your hands frequently when servicing this vessel.For more information go to www.P65warnings.ca.gov/marine.Read this manual carefully before operating this watercraft. This manual should stay with the WaveRunner if it is sold.]]></page><page Index="3" isMAC="true"><![CDATA[To the owner/operatorThank you for choosing a Yamaha watercraft. This owner’s/operator’s manual contains in- formation you will need for proper operation, maintenance, and care. A thorough under- standing of these simple instructions will help you to obtain maximum enjoyment from your new Yamaha. If you have any questions about the operation or maintenance of your watercraft, please consult a Yamaha dealer. In this manual, information of particular im- portance is distinguished in the following ways:This is the safety alert symbol. It is usedto alert you to potential personal injury haz-ards. Obey all safety messages that followthis symbol to avoid possible injury or death. EWJ00072A WARNING indicates a hazardous situa- tion which, if not avoided, could result in death or serious injury.ECJ00092NOTICEA NOTICE indicates special precautions that must be taken to avoid damage to the watercraft or other property.TIP:A TIP provides key information to make pro- cedures easier or clearer.Important manual informationEJU30183EJU40401Because Yamaha has a policy of continuing product improvement, this product may not be exactly as described in this owner’s/oper- ator’s manual. Specifications are subject to change without notice.This manual should be considered a perma- nent part of this watercraft and should remain with it even if the watercraft is subsequentlysold. EJU30204WaveRunner SuperJet OWNER’S/OPERATOR’S MANUAL ©2017 by Yamaha Motor Corporation, U.S.A.1st Edition, March 2017All rights reserved.Any reprinting or unauthorized use without the written permission of Yamaha Motor Corporation, U.S.A. is expressly prohibited. Printed in JapanP/N LIT-18626-11-70WARNING]]></page><page Index="4" isMAC="true"><![CDATA[Table of contentsGeneral and important labels...........1Identification numbers .................... 1 Primary Identification (PRI-ID)number............................................ 1 Hull Identification Number (HIN)......... 1 Engine serial number.......................... 1 Manufactured date label .................... 2Important labels .............................. 3 Warning labels.................................... 4 Other labels ........................................ 6Safety information ............................. 7Limitations on who may operatethe watercraft............................... 8 Cruising limitations.......................... 8 Operation requirements ................ 10 Recommended equipment ........... 12 Hazard information........................ 12 Watercraft characteristics ............. 13 Rules of the Road ......................... 14To get more boating safety information................................. 18Enjoy your watercraft responsibly................................. 19Description....................................... 20Watercraft glossary ....................... 20 Location of main components ...... 21Control function operation ............. 23Watercraft control functions ......... 23 Engine stop switch .......................... 23 Engine shut-off switch .................... 23 Start switch ..................................... 23 Throttle lever .................................... 24 Steering system ............................... 24 Steering pole .................................... 24 Fuel cock knob................................. 25 Choke knob ..................................... 25 Cooling water pilot outlet ................. 25 Water separator................................ 26 Engine overheat warning system ..... 26Equipment operation ...................... 27Equipment..................................... 27 Hood................................................. 27 Bow rope hole .................................. 28 Stern rope hole................................. 28 Storage pouch.................................. 28 Fire extinguisher container ............... 29Operation and handling requirements ................................... 31Fuel and engine oil requirements.............................. 31 Fuel................................................... 31 2-stroke engine oil............................ 31 Mixing fuel and oil ............................ 31 Filling the fuel tank ........................... 32Draining the bilge water................ 33 Draining the bilge water on water .... 33 Transporting.................................. 34First-time operation ........................ 35Engine break-in............................. 35Pre-operation checks ..................... 36Pre-operation checklist .................... 36 Pre-operation check points .......... 38 Pre-launch checks ........................... 38 Post-launch checks.......................... 42Operation ......................................... 44Operating your watercraft............. 44 Getting to know your watercraft....... 44 Learning to operate yourwatercraft...................................... 44 Operating positions.......................... 44 Launching the watercraft ................. 45 Starting the engine on water ............ 45 Stopping the engine ......................... 47 Leaving the watercraft...................... 47 Operating the watercraft .................. 47 Turning the watercraft ...................... 47 Stopping the watercraft.................... 49 Starting off........................................ 49]]></page><page Index="5" isMAC="true"><![CDATA[Capsized watercraft ......................... 52 Beaching the watercraft ................... 53 Operating in weeded areas .............. 53 After removing the watercraft fromthe water....................................... 53Care and storage............................. 54Post-operation care ...................... 54 Flushing the cooling waterpassages....................................... 54 Cleaning the watercraft .................... 55 Battery care...................................... 55Long-term storage ........................ 57 Cleaning........................................... 57 Lubrication ....................................... 58 Rustproofing..................................... 59Maintenance .................................... 60Maintenance.................................. 60 Tool kit.............................................. 60 Adjusting the steering friction .......... 60 Adjusting the jet thrust nozzleangle............................................. 61 Periodic maintenance chart ............. 63 Checking the spark plugs ................ 64 Lubrication points ............................ 65 Checking the fuel filter ..................... 65 Adjusting the choke cable................ 65 Adjusting the carburetor................... 65Specifications .................................. 67Specifications................................ 67Trouble recovery ............................. 68Troubleshooting............................ 68 Troubleshootingchart...................... 68 Emergency procedures................. 70Cleaning the jet intake andimpeller ......................................... 70Jumping the battery ......................... 71 Replacing the fuse ........................... 71 Towing the watercraft ...................... 72 Submerged watercraft ..................... 73Table of contents Consumer information ................... 74WARRANTY INFORMATION ........ 74Index................................................. 75]]></page><page Index="6" isMAC="true"><![CDATA[General and important labelsEJU30263EJU30292Hull Identification Number (HIN)The HIN is stamped on a plate attached to the hull on the aft, starboard (right) side.1 Hull Identification Number (HIN) locationEJU40641Engine serial numberThe engine serial number is stamped on a plate attached to the engine unit. (See page 27 for hood removal and installation proce- dures.)1 Engine serial number locationIdentification numbersRecord the Primary Identification (PRI-ID) number, Hull Identification Number (HIN), and engine serial number in the spaces provided for assistance when ordering genuine parts from a Yamaha dealer. Also record and keep these ID numbers in a separate place in caseyour watercraft is stolen.EJU30272Primary Identification (PRI-ID) number The PRI-ID number is stamped on a plate at-tached inside the engine compartment. (See page 27 for hood removal and installation procedures.)MODEL:SJ700B-T (SuperJet)1 Primary Identification (PRI-ID) number loca- tion1]]></page><page Index="7" isMAC="true"><![CDATA[EJU41742Manufactured date labelThis label is attached to the muffler. (See page 27 for hood removal and installation procedures.)1 Manufactured date label locationGeneral and important labels2]]></page><page Index="8" isMAC="true"><![CDATA[General and important labelsEJU30453Important labelsRead the following labels before using this watercraft. If have any questions, consult a Yamaha dealer.853 16492117103]]></page><page Index="9" isMAC="true"><![CDATA[General and important labelsEJU35914Warning labelsIf any of these labels are damaged or missing, contact a Yamaha dealer for replacements.4]]></page><page Index="10" isMAC="true"><![CDATA[General and important labels5]]></page><page Index="11" isMAC="true"><![CDATA[General and important labelsEJU35927Other labels8910The following label indicates the correct direction to upright a capsized watercraft.11F2F-6418F-006]]></page><page Index="12" isMAC="true"><![CDATA[Safety informationEJU41782This watercraft is for competition use only.The watercraft does not meet federal EPA emission standards for recreational use.EJU306727The safe use and operation of this water- craft is dependent upon the use of proper riding techniques, as well as upon the common sense, good judgment, and ex- pertise of the operator. Every operator should know the following requirements before riding the watercraft.  Before operating the watercraft, read this owner’s/operator’s manual, the Riding Practice Guide, the Riding Instruction card, and all labels on the watercraft. Also, watch the Basic Orientation Video provided with your watercraft. These materials should give you an understanding of the watercraft and its operation.  Never allow anyone to operate this water- craft until they too have read this own- er’s/operator’s manual, the Riding Practice Guide, the Riding Instruction card, and all labels, and, if possible, watched the Basic Orientation Video.Showing them the video may help reinforce the information contained in these materi- als.]]></page><page Index="13" isMAC="true"><![CDATA[Safety informationEJU30691 EJU30762Limitations on who mayoperate the watercraft  Yamaharecommendsaminimumoperator age of 16 years old.Adults must supervise use by minors. Know the operator age and training re- quirements for your state. A boating safety course is recommended and may be re- quired in your state. You can find local rules by contacting the United States Coast Guard (USCG), the National Association of State Boating Law Administrators, or your local Power Squadron.  This watercraft is designed to carry the op- erator only. Never have more than one per- son on the watercraft at any time.Cruising limitations  Scan constantly for people, objects, and other watercraft. Be alert for conditions that limit your visibility or block your vision of others.  Operate defensively at safe speeds and keep a safe distance away from people, objects, and other watercraft.  Do not follow directly behind watercraft or other boats.  Do not go near others to spray or splash them with water.  Avoid sharp turns or other maneuvers that make it hard for others to avoid you or un- derstand where you are going.  Avoid areas with submerged objects or shallow water.  Take early action to avoid collisions. Re- member, watercraft and other boats do not have brakes.  Do not release the throttle lever when trying to steer away from objects—you need throttle to steer. Always check throttle and steering controls before starting the water- craft.  Ride within your limits and avoid aggres- sive maneuvers to reduce the risk of loss of control, ejection, and collision.  This is a high performance boat—not a toy. Sharp turns or jumping wakes or waves can increase the risk of back/spinal injury8]]></page><page Index="14" isMAC="true"><![CDATA[Safety information(paralysis), facial injuries, and broken legs, ankles, and other bones. Do not jump wakes or waves.  Do not operate the watercraft in rough wa- ter, bad weather, or when visibility is poor; this may lead to an accident causing injury or death. Be alert to the possibility of ad- verse weather. Take note of weather fore- casts and the prevailing weather conditions before setting out on your wa- tercraft.  As with any water sport, you should not op- erate your watercraft without someone else nearby. If you operate further than swim- ming distance from shore, you should be accompanied by another boat or water- craft, but make sure you stay a safe dis- tance away. It’s good, common sense.  Never operate in water that is less than 60 cm (2 ft) deep from the bottom of the wa- tercraft, otherwise you increase your chan- ce of hitting a submerged object, which could result in injury.  This watercraft is not equipped with light- ing required for night operation. Do not op- erate the watercraft after sunset or before dawn, otherwise you increase the risk ofcolliding with another boat, which could re- sult in severe injury or death.  Follow navigation rules, and state/provin- cial and local laws that apply to watercraft.9]]></page><page Index="15" isMAC="true"><![CDATA[EJU30772Operation requirements  All riders must wear a U.S. Coast Guard (USCG) approved personal flotation device (PFD) that is suitable for personal water- craft use.  Wear protective clothing. Severe internal injuries can occur if water is forced into body cavities as a result of falling into the water or being near the jet thrust nozzle. Normal swimwear does not adequately protect against forceful water entry into the rectum or vagina. All riders must wear a wetsuit bottom or clothing that provides equivalent protection. Such clothing in- cludes thick, tightly woven, sturdy and snug-fitting apparel such as denim, but does not include spandex or similar fab- rics, like those used in bicycle shorts.1 USCG approved PFD 2 Wetsuit bottom  Eye protection is recommended to keep wind, water, and glare from the sun out of your eyes while you operate your water- craft. Restraining straps for eyewear are made which are designed to float should your eyewear fall in the water.Footwear and gloves are recommended.  Helmets meeting Snell or DOT standards are required for IJSBA-sanctioned races. You must decide whether to wear a helmet while you ride for recreation. You shouldSafety informationknow that a helmet could help protect you in certain kinds of accidents and that it could injure you in others.A helmet is designed to provide some head protection. Although helmets cannot pro- tect against all foreseeable impacts, a hel- met might reduce your injuries in a collision with a boat or other obstacle.A helmet may have potential safety haz- ards, as well. Falling into the water could risk the chance of the helmet catching wa- ter, commonly known as “bucketing”, and the resulting strain on your neck could cau- se choking, severe and permanent neck in- juries, or death. A helmet could also increase the risk of an accident if it reduces your vision or hearing, or if it distracts you or increases your fatigue.How should you decide if a helmet’s poten- tial safety benefits outweigh its potential risks for you? Consider your particular rid- ing conditions. Consider factors such as your riding environment and your riding style and ability. Also consider the likeli- hood of traffic congestion, and the water surface conditions. If you decide to wear a helmet based upon your riding circum- stances, choose one carefully. Look for a helmet designed for personal watercraft use, if possible. Consider a helmet meeting Snell or DOT standards. If you will be en- gaging in closed-course competition, fol- low the helmet requirements of the sanctioning organization.  Never operate the watercraft after consum- ing alcohol or taking other drugs.  For reasons of safety and proper care of the watercraft, always perform the pre-op- eration checks listed on page 36 before op- erating the watercraft.10]]></page><page Index="16" isMAC="true"><![CDATA[Safety information  The operator should always keep both feet or knees on the riding tray when the water- craft is in motion. Lifting your feet increases the chances of losing your balance or hit- ting objects outside the watercraft with your feet.  Always consult your doctor on whether it is safe for you to operate this watercraft if you are pregnant or in poor health.  Do not attempt to modify this watercraft. Modifications to your watercraft may re- duce safety and reliability, and render the watercraft unsafe or illegal for use.  Attach the engine shut-off cord (lanyard) to your left wrist and keep it free from the han- dlebars so that the engine stops if you, the operator, fall off. After riding, remove the engine shut-off cord (lanyard) from the wa- tercraft to avoid accidental starting or un- authorized use by children or others.  Scan carefully for swimmers, and stay away from swimming areas. Swimmers are hard to see and you could accidentally hit someone in the water.  Avoid being hit by another boat. You should always take the responsibility to watch for traffic; other boaters may not be watching for you. If they do not see you, or if you maneuver more quickly than other boaters expect, you risk a collision.  Maintain a safe distance from other boats and watercraft, and also watch for ski ropes or fishing lines. Obey the “Rules of the Road” and be sure to check behind you before making a turn. (See “Rules of the Road” on page 14.)  According to the USCG, boats under 6.1 m (20 ft) in length like your watercraft must carry a fire extinguisher of a B-1 classifica- tion, with a capacity of two pounds or more when navigating in waters under USCG ju- risdiction. In addition, most state and local boating laws also require that the fire extin- guisher be approved by the USCG.11]]></page><page Index="17" isMAC="true"><![CDATA[EJU30831 EJU30851Recommended equipmentThe following items should be carried on board your watercraft:  Sound-signaling deviceYou should carry a whistle or other sound- signaling device that can be used to signal other boats. See “Rules of the Road” for more information.  Visual distress signalsIt is recommended that a U.S. Coast Guard approved pyrotechnic device be stored in a waterproof container on your watercraft. A mirror can also be used as an emergency signal. Contact a Yamaha dealer or the U.S. Coast Guard for more information.  WatchA watch is helpful so you will know how long you have been operating the water- craft.  TowlineA towline can be used to tow a disabled watercraft in an emergency.Safety informationHazard information  When transporting or storing your water- craft, always turn the fuel cock knob to “OFF”, otherwise gasoline may overflow from the carburetor.  Never start the engine or let it run for any length of time in an enclosed area. Exhaust fumes contain carbon monoxide, a color- less, odorless gas that may cause loss of consciousness and death within a short time. Always operate the watercraft in an open area.12]]></page><page Index="18" isMAC="true"><![CDATA[Safety informationEJU30881Watercraft characteristics  Jet thrust turns the watercraft. Releasing the throttle lever completely produces only minimum thrust. If you are traveling at speeds above trolling, you will have rapidly decreasing ability to steer without throttle. You may still have some turning ability im- mediately after releasing the throttle lever, but once the engine slows down, the wa- tercraft will no longer respond to handlebar input until you apply throttle again or you reach trolling speed.Practice turning in an open area without obstacles until you have a good feel for this maneuver.  This watercraft is water-jet propelled. The jet pump is directly connected to the en- gine. This means that jet thrust will produce some movement whenever the engine is running. There is no “neutral” position.  Keep away from the intake grate while the engine is on. Items such as long hair, loose clothing, or PFD straps can become entan- gled in moving parts, resulting in severe in- jury or drowning.  Never insert any object into the jet thrust nozzle while the engine is running. Severe injury or death could result from coming incontact with the rotating parts of the jet pump.1 Intake grate2 Jet thrust nozzle  Stop the engine and remove the clip from the engine shut-off switch before removing any debris or weeds, which may have col- lected around the jet intake.12131 Clip2 Engine shut-off switch  Avoid forceful jet thrust and limited visibility while reboarding. Get to a standing or kneeling position quickly, but do not ex- pose yourself to the forceful jet thrust.STOP]]></page><page Index="19" isMAC="true"><![CDATA[EJU30962Rules of the RoadYour Yamaha watercraft is legally consid- ered a powerboat. Operation of the water- craft must be in accordance with the rules and regulations governing the waterway on which it is used.Just as there are rules that apply when you are driving on streets and highways, there are waterway rules that apply when you are oper- ating your watercraft. These rules are used internationally, and are also enforced by the United States Coast Guard and local agen- cies. You should be aware of these rules, and follow them whenever you encounter another vessel on the water.Several sets of rules prevail according to geographic location, but are all basically the same as the International Rules of the Road. The rules presented here in this owner’s/op- erator’s manual are condensed, and have been provided for your convenience only. Consult your local U.S. Coast Guard Auxiliary or Department of Motor Vehicles for a com- plete set of rules governing the waters in which you will be operating your watercraft. Steering and sailing rulesWhenever two vessels on the water meet one another, one vessel has the right-of-way; it is called the “stand-on” vessel. The vessel that does not have the right-of-way is called the “give-way” or “burdened” vessel. These rules determine which vessel has the right-of-way, and what each vessel should do.Stand-on vesselThe vessel with the right-of-way has the duty to continue its course and speed, except to avoid an immediate collision. When you maintain your direction and speed, the other vessel will be able to determine how best to avoid you.Safety informationGive-way vesselThe vessel which does not have the right-of- way has the duty to take positive and timely action to stay out of the way of the stand-on vessel. Normally, you should not cross in front of the vessel with the right-of-way. You should slow down or change directions brief- ly and pass behind the other vessel. You should always move in such a way that the operator of the other vessel can see what you are doing.The General Prudential Rule regarding the right-of-way is that if a collision appears un- avoidable, neither boat has the right-of-way. Both boats must avoid the collision.In other words, follow the standard rules ex- cept when a collision will occur unless both vessels try to avoid each other. If that is the case, both vessels become give-way ves- sels.Rules when encountering vesselsThere are three main situations that you may encounter with other vessels which could lead to a collision unless the Steering Rules are followed:Meeting: you are approaching another vessel head-onCrossing: you are traveling across another vessel’s pathOvertaking: you are passing or being passed by another vesselIn the following illustration, your watercraft is in the center. You should give the right-of- way to any vessels shown in the white area (you are the give-way vessel). Any vessels in the shaded area must yield to you (they are the give-way vessels). Both you and the14]]></page><page Index="20" isMAC="true"><![CDATA[Safety informationmeeting vessel must alter course to avoid each other.rection, provided the other vessel gives you the right-of-way as it should.OvertakingIf you are passing another vessel, you are the give-way vessel. This means that the other vessel is expected to maintain its course and speed. You must stay out of its way until you are clear of it. Likewise, if another vessel is passing you, you should maintain your speed and direction so that the other vessel can steer itself around you.Other special situationsThere are three other rules you should be aware of when riding your watercraft around other vessels.Narrow channels and bendsWhen navigating in narrow channels, you should keep to the right when it is safe and practical to do so. If the operator of a power- driven vessel is preparing to go around a bend that may obstruct the view of other wa- ter vessels, the operator should sound a pro- longed blast of four to six seconds on the whistle. If another vessel is around the bend, it too should sound the whistle. Even if no re- ply is heard, however, the vessel should still proceed around the bend with caution. If you navigate such waters with your watercraft, you will need to carry a portable air horn, available from local marine supply stores.MeetingIf you are meeting another power-driven ves- sel head on, and are close enough to run the risk of collision, neither of you has the right- of-way. Both of you should alter course to avoid an accident. You should keep the other vessel on your port (left) side. This rule does not apply if both of you will clear one another if you continue on your set course and speed.CrossingWhen two power-driven vessels are crossing each other’s path close enough to run the risk of collision, the vessel which has the other on the starboard (right) side must keep out of the way of the other. If the other vessel is on your starboard (right) side, you must keep out of its way; you are the give-way vessel. If the other vessel is on your port (left) side, remem- ber that you should maintain course and di-15]]></page><page Index="21" isMAC="true"><![CDATA[Fishing vessel right-of-wayAll vessels fishing with nets, lines, or trawls are considered to be “fishing vessels” under the International Rules. Vessels with trolling lines are not considered fishing vessels. Fish- ing vessels have the right-of-way regardless of position. Fishing vessels cannot, however, impede the passage of other vessels in nar- row channels.Sailing vessel right-of-waySailing vessels should normally be given the right-of-way. The exceptions to this are:(1) When the sailing vessel is overtaking thepower-driven vessel, the power-drivenvessel has the right-of-way.(2) Sailing vessels should keep clear of anyfishing vessel.(3) In a narrow channel, a sailing vesselshould not hamper the safe passage of a power-driven vessel that can navigate only in such a channel.Reading buoys and other markersThe waters of the United States are marked for safe navigation by the lateral system of buoyage. Simply put, buoys and markers have an arrangement of shapes, colors, num- bers, and lights to show which side of the buoy a boater should pass on when navigat- ing in a particular direction. The markings on these buoys are oriented from the perspec- tive of being entered from seaward (the boat- er is going towards the harbor). Red buoys are passed on your starboard (right) side when proceeding from open water into the harbor, and black buoys are to your port (left) side. An easy way to remember the meaning of the colors is the phrase “red right return- ing”. When navigating out of the harbor, your position with respect to the buoys should be reversed; red buoys should be to port and black buoys to starboard.Safety informationMany bodies of water used by boaters are entirely within the boundaries of a particular state. The Uniform State Waterway Marking System has been devised for these waters. This system uses buoys and signs with dis- tinctive shapes and colors to show regulatory or advisory information. These markers are white with black letters and orange borders.16]]></page><page Index="22" isMAC="true"><![CDATA[Safety informationThey signify speed zones, restricted areas, danger areas, and general information.Remember, markings may vary by geograph- ic location. Always consult local boating au- thorities before riding your watercraft in unfamiliar waters.17]]></page><page Index="23" isMAC="true"><![CDATA[Safety informationEJU30983To get more boating safetyinformationBe informed about boating safety. Additional publications and information can be obtained from many organizations, including the fol- lowing.United States Coast GuardConsumer Affairs Staff (G-BC)Office of Boating, Public, and Consumer Af- fairsU.S. Coast Guard Headquarters Washington, D.C. 20593-0001 http://www.uscgboating.org/Other sourcesYou can find local rules by contacting the Na- tional Association of State Boating Law Ad- ministrators, or your local Power Squadron. Watercraft Education and TrainingThe Online Boating Safety Course, available through the watercraft section of the yama- ha-motor.com website, is a free, 50 question learning course available to the public. Upon successful completion of 80 percent or bet- ter, the user can request a certificate of com- pletion by mail or can download one immediately. The Online Boating Safety Course, provided by the Boat/US Founda- tion, is approved by the National Association of State Boating Law Administrators (NASB- LA) and recognized by the United States Coast Guard. This course meets the educa- tion requirement for those states that recog- nize non-proctored, NASBLA-approved courses.Yamaha is the watercraft industry’s leading manufacturer to build awareness and sup- port for boating education. In 1997, Yamaha launched its GET W.E.T. (Watercraft Educa- tion and Training) initiative and has since reached out to over one million Americans promoting the benefits of boating education.The Online Boating Safety Course: http://www.boatus.org/18]]></page><page Index="24" isMAC="true"><![CDATA[EJU30992When you ride responsibly, with respect and courtesy for others, you help ensure that our waterways stay open for the enjoyment of a variety of recreational opportunities.Safety informationEnjoy your watercraftresponsiblyYou share the areas you enjoy when riding your watercraft with others and with nature. So your enjoyment includes a responsibility to treat these other people, and the lands, waters, and wildlife with respect and courte- sy.Whenever and wherever you ride, think of yourself as the guest of those around you. Remember, for example, that the sound of your watercraft may be music to you, but it could be just noise to others. And the exciting splash of your wake can make waves others won’t enjoy.Avoid riding close to shoreline homes and waterfowl nesting areas or other wildlife ar- eas, and keep a respectful distance from fish- ermen, other boats, swimmers, and populated beaches. When travel in areas like these is unavoidable, ride slowly and obey all laws.Proper maintenance is necessary to ensure that the exhaust emission and sound levels of your watercraft will continue to be within reg- ulated limits. You have the responsibility to make sure that the recommended mainte- nance in this owner’s/operator’s manual is carried out.Remember, pollution can be harmful to the environment. Do not refuel or add oil where a spill could cause damage to nature. Remove your watercraft from the water and move it away from the shoreline before refueling. Dis- pose of water and any fuel and oil residue in the engine compartment according to local regulations. And keep your surroundings pleasant for the people and wildlife that share the waterways: don’t litter.19]]></page><page Index="25" isMAC="true"><![CDATA[Trolling speedWatercraft glossary“Trolling” is the lowest maneuvering speed. You are applying little or no throttle. The water- craft is down in the water, and there is no wake.Sub-planing speed“Sub-planing” is a medium speed. The bow of the watercraft is slightly up from the water sur- face, but you are still traveling through the water. There is a wake.Planing speed“Planing” is a faster speed. The watercraft is more level and is skimming on top of the water. There is a wake.BowThe front end of the watercraft.SternThe rear end of the watercraft.StarboardThe right side of the watercraft when facing forward.PortThe left side of the watercraft when facing forward.Bilge waterWater that has collected in the engine compartment.DescriptionEJU4065320]]></page><page Index="26" isMAC="true"><![CDATA[DescriptionEJU31012Location of main components127 68935 4101112 1315161 Steering pole2 Steering pole cover3 Bow rope hole4 Fuel filler cap5 Cooling water pilot outlet 6 Hood7 Hood latch8 Handlebar9 Storage pouch10 Riding tray11 Stern rope hole 12 Jet thrust nozzle 13 Ride plate14 Jet intake15 Drive shaft16 Intake grate21]]></page><page Index="27" isMAC="true"><![CDATA[Description1 Fire extinguisher container 2 Fuel cock knob3 Choke knob4 Clip5 Start switch6 Throttle lever7 Engine shut-off cord (lanyard) 8 Engine stop switch9 Engine shut-off switch10 Fuel tank11 Battery12 Silencer13 Spark plug/Spark plug cap 14 Water separator15 Muffler16 Fuel filter17 Electrical box22]]></page><page Index="28" isMAC="true"><![CDATA[Control function operationEJU31026Watercraft control functionsEJU31153Engine stop switch “  ”The engine stop switch (red button) stops the engine when the switch is pushed.vent accidental starting or unauthorized op- eration by children or others.EJU41051Start switch “ ”ECJ01361NOTICEDo not run the engine for more than 15 seconds on land without supplying water, otherwise the engine could overheat.The start switch (green button) starts the en- gine when the switch is pushed.Release the start switch as soon as the en- gine starts to run. If the engine does not start in 5 seconds, release the start switch, wait 15 seconds, and then try again. NOTICE: Never push the start switch while the engine is running. Do not operate the start switch for more than 5 seconds, otherwise the battery will be discharged and the engine11 Engine stop switch EJU31164Engine shut-off switch “ ”The engine shut-off switch automatically stops the engine when the clip, on the end of the engine shut-off cord (lanyard), is removed from the switch, such as if the operator falls off the watercraft.Insert the clip under the engine shut-off switch before starting the engine.1231 Engine shut-off switch2 Clip3 Engine shut-off cord (lanyard)When the engine is not running, remove the clip from the engine shut-off switch to pre-23STOP]]></page><page Index="29" isMAC="true"><![CDATA[will not start. Also, the starter motor could be damaged. [ECJ01041]zle is changed, and the direction of the water- craft is changed accordingly.1 Handlebar2 Jet thrust nozzleSince the strength of the jet thrust determines the speed and degree of a turn, throttle must always be applied when attempting a turn, except at trolling speed.The angle of the jet thrust nozzle can be ad- justed to suit operator preference. (See page 61 for information on adjusting the jet thrustnozzle angle.) EJU31273 Steering poleThe steering pole can be moved up or down to change the height of the handlebars.Control function operation11 Start switchThe engine will not start when the clip is re-moved from the engine shut-off switch. EJU31212Throttle leverThe throttle lever increases the engine speedwhen the lever is squeezed.1 Throttle leverThe throttle lever returns automatically to itsfully closed (idle) position when released. EJU35933Steering systemBy turning the handlebars in the direction youwish to travel, the angle of the jet thrust noz-24START]]></page><page Index="30" isMAC="true"><![CDATA[Control function operationEJU31124Fuel cock knobThe fuel supply method can be switched by operating the fuel cock knob.Select the fuel cock knob position from the following three positions according to the cir- cumstances of use.1 Fuel cock knobOFF:With the fuel cock knob in this position, fuel does not flow to the carburetors. Always turn the fuel cock knob to this position when the engine is not running.ON:With the fuel cock knob in this position, fuel flows to the carburetors. Turn the fuel cock knob to this position when starting the engine and operating the watercraft.RES:With the fuel cock knob in this position, the fuel reserve is made available. Turn the fuel cock knob to this position if you run out offuel while operating the watercraft. When thisoccurs, refuel as soon as possible and besure to turn the fuel cock knob back to “ON”. EJU31203Choke knob “   ”The choke knob can be operated to supply a richer air-fuel mixture that is required to start a cold engine.To use the choke:Pull the choke knob out.Push the choke knob in to stop using the choke after the engine starts.1 Choke knobEJU31224Cooling water pilot outletWhen the engine is running, some of the cooling water that is circulated in the engine is discharged from the cooling water pilot outlet.1 Cooling water pilot outletThere is a cooling water pilot outlet on the port (left) side of the watercraft. To check for25]]></page><page Index="31" isMAC="true"><![CDATA[Control function operationproper operation of the cooling system, make sure that water is being discharged from the cooling water pilot outlet. If water is not being discharged from the outlet, stop the engine and check the jet intake for clogging. (See page 70 for information on the jet intake.)TIP:  It will take about 20 seconds for the water to reach the outlet after the engine is start- ed.  Water discharge may not be constant when the engine is running at idling speed. If this occurs, apply a little throttle to makesure that water discharges properly. EJU40323Water separatorThe water separator prevents water from en- tering the fuel tank by collecting any water that has entered the fuel tank breather hose if the watercraft was capsized.If water has collected in the water separator, drain it by loosening the drain screw.1 Water separator 2 Drain screwTo drain water from the water separator:(1) Place a drain pan or dry cloth under thewater separator.(2) Gradually loosen the drain screw to drainthe water. Catch the draining water in the drain pan or soak it up with the dry cloth so that it does not spill into the engine compartment. If any water spills into thewatercraft, be sure to wipe it up with adry cloth.(3) Securely tighten the drain screw until itstops. EJU31665Engine overheat warning systemIf the engine temperature rises significantly, the engine overheat warning system will acti- vate and the engine speed will be limited to about 3400 r/min to help prevent damage.If the engine overheat warning system is acti- vated, immediately reduce the engine speed, return to shore, and then make sure that wa- ter is being discharged from the cooling wa- ter pilot outlet while the engine is running. If there is no discharge of water, stop the en- gine, and then check the jet intake for clog- ging. (See page 70 for information on the jet intake.) NOTICE: If you cannot locate and correct the cause of the overheating, con- sult a Yamaha dealer. Continuing to oper- ate at higher speeds could result in severe engine damage. [ECJ00042]1 226]]></page><page Index="32" isMAC="true"><![CDATA[Equipment operationEJU40334EJU31057HoodEquipment(2) Turn the latch knob to the “OPEN” posi- tion, and then pull up on the hood latch to unlatch the hood.The hood is removable.Remove the hood to access the engine com- partment.To remove the hood:(1) Lift the steering pole and support it withthe lock pin.1 Steering pole1 Lock pin1 Hood latch2 Hood latch knob(3) Grasp the hood using the handgrips pro- vided at the front and rear of the hood. Lift the hood up and to the rear to re- move it.12271 HandgripOPENLOCK]]></page><page Index="33" isMAC="true"><![CDATA[To install the hood:(1) Position the hood on the deck so that thetwo projections at the front of the hood fit under the two stays on the deck.(2) Push down on the hood latch, and then turn the knob to the “LOCK” position to securely lock the hood in place.(3) While holding the steering pole, movethe lock pin to the stowed position, andthen lower the steering pole.EJU36003Bow rope holeThe bow rope hole is used to attach a rope to the watercraft when transporting, mooring, orEquipment operationtowing it in an emergency. (See page 72 for information on towing the watercraft.)1 Bow rope holeEJU36012Stern rope holeThe stern rope hole is used to attach a rope to the watercraft when mooring it.1 Stern rope holeEJU31676Storage pouchThe storage pouch is located on the bottom of the hood.Use the storage pouch to store the own- er’s/operator’s manual, tool kit, and other small items. The storage pouch is not de- signed to be waterproof. If you carry objects that must be kept dry, put them in a water- proof bag.To remove the storage pouch:(1) Remove the hood. (See page 27 for hoodremoval and installation procedures.)128OPENLOCK]]></page><page Index="34" isMAC="true"><![CDATA[Equipment operation(2) Unfasten the bands, and then remove the storage pouch.To open the fire extinguisher container:(1) Lift the steering pole and support it withthe lock pin.1 Steering pole 2 Lock pin(2) Grasp the tab, pull the band to the rear, and then pull it up.1 Fire extinguisher container 2 Tab(3) Lift the fire extinguisher container about 30 degrees from the storage position. NOTICE: Do not force the fire extin- guisher container up more than 30 de- grees from the storage position, otherwise the container and hood could be damaged. [ECJ00402]1 Storage pouch 2 BandTo install the storage pouch:(1) Bend the owner’s/operator’s manualslightly to insert it into the storage pouch, and then add the tool kit and any other small items. Fold the pouch, and then wrap the strap around it.1 Strap(2) Install the storage pouch on the hood and secure it with the bands.(3) Securely install the hood in its originalposition.EJU41004Fire extinguisher containerThe fire extinguisher container is located on the hood.29]]></page><page Index="35" isMAC="true"><![CDATA[Equipment operation(4) Loosen the fire extinguisher container cap and remove it.1 Fire extinguisher container capTo close the fire extinguisher container:(1) Insert the fire extinguisher into the con- tainer, and then securely install the fire extinguisher container cap by tighteningit until it stops.(2) Lower the container on the hood to itsstorage position and secure it with theband.(3) While holding the steering pole, movethe lock pin to the stowed position, and then lower the steering pole.30]]></page><page Index="36" isMAC="true"><![CDATA[Operation and handling requirementsEJU31793EJU31834FuelEWJ00283  Gasoline and gasoline vapors are ex- tremely flammable. To avoid fires and explosions and to reduce the risk of in- jury when refueling, follow these in- structions.  Gasoline is poisonous and can cause in- jury or death. Handle gasoline with care. Never siphon gasoline by mouth. If you should swallow some gasoline, inhale a lot of gasoline vapor, or get some gaso- line in your eyes, see your doctor imme- diately. If gasoline spills on your skin, wash with soap and water. If gasoline spills on your clothing, change your clothes.ECJ00322NOTICE  Do not use leaded gasoline. Leaded gasoline can seriously damage the en- gine.  Avoid getting water and contaminants in the fuel tank. Contaminated fuel can cause poor performance and engine damage. Use only fresh gasoline that has been stored in clean containers.GasoholThere are two types of gasohol: gasohol con- taining ethanol and that containing methanol.Gasohol containing ethanol can be used if ethanol content does not exceed 10% and the fuel meets the minimum octane ratings. E-85 is a fuel blend containing 85% ethanol and therefore must not be used in this water- craft. All ethanol blends containing more than 10% ethanol can cause fuel system damage or engine performance problems.Yamaha does not recommend gasohol con- taining methanol because it can cause fuel system damage and engine performanceproblems.EJU318732-stroke engine oilIf YAMALUBE 2-W engine oil is not available,another 2-stroke engine oil with an NMMA-certified TC-W3 rating may be used. EJU31903Mixing fuel and oilECJ00332NOTICEMake sure that the gasoline and oil are thoroughly mixed in the correct ratio, oth- erwise severe engine damage could re- sult.To mix gasoline and engine oil:(1) Pour 2-stroke engine oil into a clean con-tainer, and then add gasoline.Fuel and engine oil requirementsWARNINGRecommended engine oil:YAMALUBE 2-W or TC-W3 outboard motor oil or equivalentFuel-to-oil ratios (gasoline to oil) Break-in period (first two tankfuls):25:1After break-in:50 : 1Recommended fuel:Regular unleaded gasoline with a mi- nimum octane rating of86(Pump octane number) = (R + M)/290 (Research octane number)31]]></page><page Index="37" isMAC="true"><![CDATA[Operation and handling requirementsFuel tank capacity: Total:18 L (4.8 US gal, 4.0 Imp.gal) Reserve:5.5 L (1.5 US gal, 1.2 Imp.gal)(2) To mix them thoroughly, shake the con- tainer from side to side.1 2-stroke engine oil 2 GasolineEJU41492Filling the fuel tankTo fill the fuel tank:(1) Before refueling, stop the engine. Do notstand or sit on the watercraft. Never refu- el while smoking, or while in the vicinity of sparks, open flames, or other sources of ignition.(2) Place the watercraft in a well-ventilated area and in a horizontal position.(3) Remove the hood, and then check the fuel level. (See page 27 for hood removal and installation procedures.)(4) Loosen the fuel filler cap and remove it.(6) Stop filling when the fuel level just reach- es the bottom of the filler tube. Do not fill up the filler tube. Because fuel expands when it heats up, heat from the engine or the sun can cause fuel to spill out of the fuel tank. Do not leave the watercraft with a full tank in direct sunlight.(7) Wipe up any spilled fuel immediately with a dry cloth.(8) Securely install the fuel filler cap by tight- ening it until it clicks.(9) Securely install the hood in its original position.11 Fuel filler cap(5) Slowly add fuel to the fuel tank.32]]></page><page Index="38" isMAC="true"><![CDATA[Operation and handling requirementsEJU40022Draining the bilge waterECJ01302NOTICEDo not run the engine at full throttle when bilge water remains in the engine com- partment. The bilge water can splash into the engine, which can result in severe damage.EJU40922Draining the bilge water on waterA small quantity of bilge water will remain in the engine compartment even after the bilge water is drained on water. To completely re- move the bilge water, remove the watercraft from the water and wipe up any remaining moisture in the engine compartment with a dry cloth.Jet vacuum bilge draining systemWhile the watercraft is operating, bilge water in the engine compartment is drawn in by the vacuum that is generated in the jet pump and discharged from the watercraft through the jet thrust nozzle.To drain the bilge water on water:Operate the watercraft as straight as possible and above planing speed for at least 2 minu- tes. NOTICE: Do not run the engine at full throttle for at least 1 minute after the en- gine has been restarted. Bilge water in the engine compartment can splash into theengine, which can result in severe dam- age. [ECJ00554]33]]></page><page Index="39" isMAC="true"><![CDATA[Operation and handling requirementsEJU33424EWJ00751Transportingwhere they touch the body of the water- craft to avoid scratches or damage. [ECJ00633]1 Rubber shock cord 2 Tie downWARNINGAlways turn the fuel cock knob to “OFF” when transporting the watercraft, other- wise fuel could leak out into the engine or engine compartment, which would create a fire hazard.When transporting the watercraft on a trailer, secure the bow rope hole and stern of the watercraft to the trailer with ropes or tie downs. Use a rubber shock cord to secure the steering pole to the watercraft. NOTICE: Do not secure the steering pole with ropes or tie downs and do not secure it to the trailer. Also, do not transport the water- craft with the steering pole up. Otherwise, the steering pole could be damaged. Wrap the ropes or tie downs with towels or rags34]]></page><page Index="40" isMAC="true"><![CDATA[First-time operationEJU32757ECJ00432NOTICEFailure to perform the engine break-in could result in reduced engine life or even severe engine damage.The engine break-in is essential to allow the various components of the engine to wear and polish themselves to the correct operat- ing clearances. This ensures proper perfor- mance and promotes longer component life. To perform the engine break-in:(1) Fill the fuel tank with fuel in a fuel-to-oil ratio of 25:1. (See page 31 “Mixing fuel and oil” and “Filling the fuel tank” for in- formation on filling the fuel tank.)(2) Launch the watercraft and start the en- gine. (See page 45 for information on starting the engine.)(3) For the first 5 minutes, operate with the engine at idling speed.(4) For the first tankful of fuel, squeeze the throttle lever slowly and operate at 3/4 throttle or less.(5) Fill the fuel tank once more with fuel in a fuel-to-oil ratio of 25:1, and then operate with the engine at any speed.After the engine break-in is complete, fill the fuel tank with fuel in a fuel-to-oil ratio of 50:1. The watercraft can be operated normally.Engine break-in35]]></page><page Index="41" isMAC="true"><![CDATA[EJU31982EWJ00412Failure to inspect or maintain the watercraft properly increases the possibility of an ac- cident or damage to the watercraft. Do not operate the watercraft if you find any prob- lem. If a problem cannot be corrected by the procedures provided in this manual, have the watercraft inspected by a Yamaha dealer.EJU41234Pre-operation checklistBefore using this watercraft, be sure to perform the checks in the following checklist.Pre-operation checksWARNINGITEMROUTINEPAGEPRE-LAUNCH CHECKSEngine compartmentVentilate the engine compartment.Check inside the engine compartment for damage.38Fuel systemCheck the fuel system for leakage. Check the fuel level in the fuel tank.38Water separatorCheck the water separator for water.39Engine unitCheck the exterior of the engine unit for damage.39Bilge waterCheck the engine compartment for bilge water.39BatteryCheck the battery connections and electrolyte level.39Steering systemCheck the steering system for proper operation.39Throttle leverCheck the throttle lever for proper operation. Check the throttle lever free play.40Engine shut-off cord (lan- yard)Check the engine shut-off cord (lanyard) for dam- age.41SwitchesCheck the start switch, engine stop switch, and en- gine shut-off switch for proper operation.41Storage pouchCheck the storage pouch for damage and water. Check that the storage pouch is securely installed.41Fire extinguisher containerCheck the fire extinguisher container for damage.42Fire extinguisherCheck the condition of the fire extinguisher.42Safety equipmentCheck that safety equipment meeting the applica- ble regulations is on board.42Hull and deckCheck the hull and deck for damage.42Jet intakeCheck the jet intake for damage and clogging.42HoodCheck that the hood is securely closed.4236]]></page><page Index="42" isMAC="true"><![CDATA[Pre-operation checksITEMROUTINEPAGEPOST-LAUNCH CHECKSCooling water pilot outletCheck that water is discharged from the cooling water pilot outlet while the engine is running.42TIP:To ensure safety and reliability, pre-operation checks should be made each time the water- craft is used.37]]></page><page Index="43" isMAC="true"><![CDATA[EJU32282Pre-operation check pointsEJU40686Pre-launch checksPerform the pre-launch checks in the pre-op- eration checklist while the watercraft is on land.To perform the pre-launch checks:(1) Remove the hood. (See page 27 for hood removal and installation procedures.)(2) Perform the checks and make sure thatthere are no malfunctioning items or oth-er problems.(3) After completing these checks, install thehood in its original position.EJU32334Engine compartment checkEWJ00462Failure to ventilate the engine compart- ment could result in a fire or explosion. Do not start the engine if there is a fuel leak.Ventilate the engine compartment. Leave the engine compartment open for a few minutes to allow any fuel vapors to escape.Make sure that there is no damage inside the engine compartment.EJU41501Fuel system checksEWJ00382Leaking fuel can result in fire or explosion.   Check for fuel leakage regularly.Pre-operation checks  If any fuel leakage is found, the fuel sys- tem must be repaired by a qualified me- chanic. Improper repairs can make the watercraft unsafe to operate.Make sure that there is no damage, leakage, or other problem in the fuel system.Check:  Carburetor for leakage  Fuel filler cap and seal for damage  Fuel in fuel tank for water and dirt  Fuel tank for damage and leakage  Fuel hoses and joints for damage and leak-age  Fuel filter for leakage  Fuel cock for leakage  Fuel tank breather hose for damage andleakageReleasing the pressure in the fuel tankRelease the pressure in the fuel tank before each use.To release the pressure in the fuel tank:(1) Loosen the fuel filler cap slowly and re-move it to release any pressure in the fuel tank.1 Fuel filler cap(2) Securely install the fuel filler cap by tight-ening it until it clicks. EJU32365Fuel level checkCheck the fuel level in the fuel tank.WARNING1WARNING38]]></page><page Index="44" isMAC="true"><![CDATA[Pre-operation checksAdd fuel if necessary. (See page 32 for infor-mation on filling the fuel tank.) EJU32424Water separator checkMake sure that no water has collected in the water separator. If water has collected in the water separator, drain it. (See page 26 for in- formation on draining the water separator.)1 Water separator2 Drain screw EJU40182Engine unit checkCheck the exterior of the engine unit for dam-age or other problem. EJU41012Bilge water checkMake sure that no bilge water has collected in the engine compartment. If bilge water has collected in the engine compartment, wipe it up with a dry cloth. NOTICE: Excessive wa- ter in the engine compartment can splash into the engine, which can result in severedamage. [ECJ00342] EJU32485Battery checksMake sure that the battery terminals and breather hose are not damaged and that the battery leads and breather hose are connect- ed properly. WARNING! Fire or explosion could result if the breather hose is dam-aged, obstructed, or not connected prop- erly. [EWJ00452]1 21 Positive (+) battery terminal: Red lead2 Negative (–) battery terminal: Black lead 3 Breather hoseMake sure that the electrolyte level is be- tween the minimum and maximum level marks. WARNING! Never operate the wa- tercraft if the battery does not have suffi- cient power to start the engine or if it shows any other signs of decreased pow- er. Loss of battery power may leave you stranded. [EWJ01241]391 Maximum level mark 2 Minimum level markMake sure that the battery is securely held inplace.EJU32614Steering system checksTurn the handlebars to the right and left sev- eral times to make sure that operation is smooth and unrestricted throughout the]]></page><page Index="45" isMAC="true"><![CDATA[whole range, and that the free play is not ex- cessive.Turn the handlebars as far as possible to the right and left to make sure that the jet thrust nozzle moves as the handlebars are turned, and that there is no difference between the right and left fully turned positions of the jet thrust nozzle.EJU32623Steering pole checkMove the steering pole up and down several times to make sure that operation is smooth and unrestricted throughout the whole range, and that the free play is not excessive. Also, make sure that the steering pole does not have any side play.EJU32595Throttle lever checksOperate the throttle lever several times to make sure that operation is smooth through- out the whole range. Also, make sure that the throttle lever returns automatically to its fully closed (idle) position when released.Pre-operation checksDifference between fully turned posi- tions of jet thrust nozzle (distances A and B):Maximum 5 mm (0.20 in)40]]></page><page Index="46" isMAC="true"><![CDATA[Pre-operation checksMake sure that there is the proper amount of throttle lever free play when the throttle lever is in the fully closed (idle) position.1 Throttle lever free playEJU32664Engine shut-off cord (lanyard) checkMake sure that the engine shut-off cord (lan- yard) is not damaged. If the cord is damaged, replace it. WARNING! Never try to repair the engine shut-off cord (lanyard) or tie it together. The engine shut-off cord (lan- yard) may not pull free when the operator falls off, allowing the watercraft to conti- nue to run and cause an accident. [EWJ01221]EJU41021Switch checksECJ01361NOTICEDo not run the engine for more than 15 seconds on land without supplying water, otherwise the engine could overheat.Check the start switch, the engine stop switch, and the engine shut-off switch for proper operation. (See pages 23 to 23 for in- formation on operating each switch.)1 Engine shut-off switch 2 Clip3 Start switch4 Engine stop switch5 Engine shut-off cord (lanyard)To check the operation of the switches:(1) Push the start switch to make sure thatthe engine starts.(2) As soon as the engine starts running,push the engine stop switch to makesure that the engine stops immediately.(3) Restart the engine, and then pull the en- gine shut-off cord (lanyard) to remove the clip from the engine shut-off switch to make sure that the engine stops im-mediately.EJU41211Storage pouch checksMake sure that the storage pouch is not dam- aged and that water has not collected in the pouch. Also, make sure that the storage1234541Throttle lever free play: 7.0–10.0 mm (0.28–0.39 in)]]></page><page Index="47" isMAC="true"><![CDATA[pouch is securely installed. (See page 28 forinformation on the storage pouch.) EJU41072Fire extinguisher container checksMake sure that the fire extinguisher container is not damaged and is securely held in place. (See page 29 for information on the fire extin-guisher container.)EJU32494Fire extinguisher checkCheck that there is a full fire extinguisher on board.To check the fire extinguisher, see the in- structions supplied by the fire extinguisher manufacturer. Always keep the fire extin- guisher in the fire extinguisher container. Always carry a fire extinguisher on board. A fire extinguisher is not standard equipment with this watercraft. If you do not have one, contact a Yamaha dealer or a fire extinguish- er dealer to obtain one meeting the proper specifications.EJU40122Safety equipment checkCheck that safety equipment meeting the ap- plicable regulations is on board.Pre-operation checksEJU32353Hull and deck checkCheck the hull and deck for damage or otherproblem.EJU32657Jet intake checksMake sure that the jet intake is not damaged or clogged with weeds or debris. If the jet in- take is clogged, clean it. (See page 70 for in-formation on the jet intake.) EJU40703Hood checkMake sure that the hood is securely closed. (See page 27 for information on the hood.)EJU40146Post-launch checksPerform the post-launch checks in the pre- operation checklist while the watercraft is in the water and the engine is running.To perform the post-launch checks:(1) Launch the watercraft. (See page 45 for information on launching the watercraft.) (2) Perform the checks and make sure that there are no malfunctioning items or oth-er problems. EJU40553Cooling water pilot outlet checkMake sure that water is discharged from the cooling water pilot outlet while the engine isFire extinguisher: Classification:B-1 Capacity:2 lb or more42]]></page><page Index="48" isMAC="true"><![CDATA[Pre-operation checksrunning. (See page 25 for information on the cooling water pilot outlet.)43]]></page><page Index="49" isMAC="true"><![CDATA[EJU32903Operating your watercraftEWJ00511Before operating your watercraft, become familiar with all of the controls. Consult a Yamaha dealer about any control or func- tion that you do not fully understand. Fail- ure to understand how the controls work could cause an accident or prevent you from avoiding an accident.EJU32914Getting to know your watercraftOperating your watercraft requires skills ac- quired through practice over a period of time. Take the time to learn the basic techniques well before attempting more difficult maneu- vers.Operating your new watercraft can be a very enjoyable activity, providing you with hours of pleasure. However, it is essential to familiar- ize yourself with the operation of the water- craft to achieve the skill level necessary to enjoy riding safely.Before operating this watercraft, read this owner’s/operator’s manual, the Riding Prac- tice Guide, the Riding Instruction card, and all labels on the watercraft. Pay particular atten- tion to the safety information beginning on page 7. Also, watch the Basic Orientation Video provided with your watercraft. These materials should give you an understanding of the watercraft and its operation. Remember: This watercraft is designed to carry the operator only. Never have more than one person on the watercraft at anytime.EJU32975Learning to operate your watercraftBefore operating the watercraft, always per- form the pre-operation checks listed on page 36. The short time spent checking the water-Operationcraft will reward you with added safety and reliability.Check state and local laws before operating your watercraft.Operate defensively at safe speeds and keep a safe distance away from people, objects, and other watercraft. Select a wide area to practice maneuvering in, where there is good visibility and light boat traffic.Use the buddy system—operate with some- one nearby. Scan constantly for people, ob- jects, and other watercraft. Be alert for conditions that limit your visibility or block your vision of others.You should grip the handlebars firmly and get to a standing or kneeling position quickly. Keep both feet or knees on the riding traywhen the watercraft is in motion.EJU33172Operating positionsAfter you are underway, you may choose tokneel or stand, depending upon watercraft speed, your skill level, and your preference. Here are some guidelines.KneelingIt is easier to maintain your balance when kneeling than when standing. This position is recommended when traveling at sub-planing speeds. (At sub-planing speeds, there is aWARNING44]]></page><page Index="50" isMAC="true"><![CDATA[Operationwake, but the watercraft is moving through the water rather than skimming on top of it.)If the watercraft is launched from a trailer, someone should make sure that waves do not push the watercraft into the trailer.After the watercraft is in the water, turn it around so that the bow faces the directionyou wish to go.EJU32836Starting the engine on water EWJ01521Do not apply throttle when others are at the rear of the watercraft. Turn the engine off or keep it at idle. Water and debris ex- iting the jet thrust nozzle can cause severe injury.To start the engine:(1) Move the watercraft to an area that isfree from weeds and debris, and has a water depth of at least 60 cm (2 ft) from the bottom of the watercraft. NOTICE: Never run the engine in water that is less than 60 cm (2 ft) deep from the bottom of the watercraft, otherwise pebbles or sand could be sucked into the jet intake, causing impeller dam- age and engine overheating. [ECJ00473]WARNINGAt very slow speeds, it may be necessary to support your upper-body weight with your el- bows resting on the gunwales, trailing your legs in the water.StandingAfter you are comfortable handling the water- craft from a kneeling position, try standing as the watercraft gains speed. The watercraft will become easier to balance as the speed increases, because jet thrust provides stabil- ity as well as directional control. When you are moving slowly, or preparing to stop, you will probably need to return to the kneeling position to maintain your balance.EJU32822Launching the watercraftWhen launching the watercraft, make sure that there are no obstacles around you.45]]></page><page Index="51" isMAC="true"><![CDATA[(2) Turn the fuel cock knob to “ON”.Operation(4) Pull the choke knob all the way out to start a cold engine.TIP:The choke should not be used when the en- gine is warm.(5) While lightly squeezing the throttle lever,push the start switch (green button) to start the engine. (See page 23 for infor- mation on operating the start switch.) WARNING! Do not apply too much throttle when starting the engine, oth- erwise the watercraft will accelerate unexpectedly. This could cause a col- lision or cause the operator to be thrown overboard. [EWJ00592](3) Attach the engine shut-off cord (lanyard) to your left wrist, and then attach the clip to the engine shut-off switch. (See page 23 for information on operating the en- gine shut-off switch.) WARNING! Check that the engine shut-off cord (lanyard) is attached correctly. If the engine shut-off cord (lanyard) is not attached correctly, it may not pull free when the operator falls off, allowing the water- craft to continue to run and cause an accident. [EWJ00582]1231 Clip2 Engine shut-off switch3 Engine shut-off cord (lanyard)(6) After the engine has warmed up, push the choke knob in to its original position.TIP:If the choke knob is left pulled out, the engine will stall.46START]]></page><page Index="52" isMAC="true"><![CDATA[OperationEJU32863Stopping the engineRelease the throttle lever, and then push the engine stop switch (red button) to stop the engine. WARNING! You need throttle to steer. Shutting the engine off can cause you to hit an obstacle you are attempting to avoid. A collision could result in severe injury or death. [EWJ00602]throttle lever is in the fully closed (idle) posi- tion.EJU33244Turning the watercraftEWJ00762  Do not release the throttle lever when trying to steer away from objects—you need throttle to steer. A collision could result in severe injury or death.  When operating at higher speeds, make gradual turns or slow down before turn- ing. Sharp high-speed turns may cause the watercraft to slide sideways or spin, throwing the operator overboard, which could cause an injury.Steering control depends on the combination of handlebar position and the amount of throttle.Water sucked in through the intake grate is pressurized by the impeller in the jet pump. As the pressurized water is expelled from the pump through the jet thrust nozzle, it creates thrust to move and steer the watercraft. The higher the engine speed, the more thrust pro- duced.The amount of jet thrust, in addition to the po- sition of the handlebars, determines how sharply you turn.WARNINGEJU32873Leaving the watercraftIf leaving the watercraft, remove the clip from the engine shut-off switch to prevent acci- dental starting or unauthorized operation by children or others.EJU41172Operating the watercraftWhen the engine is running, the watercraft will move forward at trolling speed even if the47STOP]]></page><page Index="53" isMAC="true"><![CDATA[A. More throttle produces higher thrust, so the watercraft will turn more sharply.B. Less throttle produces lower thrust, so the watercraft will turn more gradually.C. Releasing the throttle lever completely produces only minimum thrust. If you are traveling at speeds above trolling, you will have rapidly decreasing ability to steer without throttle. You may still have some turning ability immediately after re- leasing the throttle lever, but once the engine slows down, the watercraft will no longer respond to handlebar input until you apply throttle again or you reach trolling speed.At trolling speed, the watercraft can be turned gradually by handlebar positionOperationalone using just the amount of thrust available at idle.D. If the engine is stopped while riding, there is no thrust. The watercraft will go straight even though the handlebars are turned.You need throttle to steer.To maintain your balance, lean into a turn. How much you lean depends on the sharp- ness of the turn and your traveling speed. In48]]></page><page Index="54" isMAC="true"><![CDATA[Operationgeneral, the higher the speed or the sharper the turn, the more you lean.EJU33273Stopping the watercraftThe watercraft is not equipped with a sepa- rate braking system. It is stopped by water resistance when the throttle lever is released. From full speed, the watercraft comes to a complete stop in approximately 90 m (300 ft) after the throttle lever is released or the en- gine is stopped, although this distance will vary depending on many factors, including gross weight, water surface conditions, and wind direction. The watercraft slows down as soon as the throttle lever is released, but will coast for a distance before fully stopping. If you are not sure you can stop in time beforehitting an obstacle, apply throttle and turn in another direction.EWJ00723  Allow adequate stopping distance.  Take early action to avoid collisions. Re- member, watercraft and other boats donot have brakes.  Operate defensively at safe speeds andkeep a safe distance away from people, objects, and other watercraft to give you time to stop.  Do not shut the engine off when slowing down in case you need engine power to steer away from a boat or other obstacle that comes into your path.EJU33075Starting offEWJ00712To avoid collisions:  Scan constantly for people, objects, andother watercraft. Be alert for conditions that limit your visibility or block your vi- sion of others.  Operate defensively at safe speeds and keep a safe distance away from people, objects, and other watercraft.  Do not follow directly behind watercraft or other boats. Do not go near others to spray or splash them with water. AvoidWARNINGWARNING49]]></page><page Index="55" isMAC="true"><![CDATA[sharp turns or other maneuvers that make it hard for others to avoid you or understand where you are going. Avoid areas with submerged objects or shal- low water.  Take early action to avoid collisions. Re- member, watercraft and other boats do not have brakes. Do not release the throttle lever when trying to steer away from objects—you need throttle to steer.EWJ00633Avoid forceful jet thrust and limited visibil- ity while reboarding. Get to a standing or kneeling position quickly, but do not ex- pose yourself to the forceful jet thrust.ECJ01341NOTICENever run the engine in water that is less than 60 cm (2 ft) deep from the bottom of the watercraft, otherwise pebbles or sand could be sucked into the jet intake, caus- ing impeller damage and engine overheat- ing.The watercraft is less stable when at a stand- still or at a slow speed. It takes skill to keep the watercraft upright when starting.To stabilize the watercraft when accelerating to planing speed, maintain a low center ofOperationgravity by operating it in the kneeling posi- tion.Even though it is easier to start in shallow wa- ter, you must learn deep-water boarding first. You will inevitably fall off, so be sure you know how to get back on the watercraft onceyou are away from shore.EJU33105Boarding and starting in shallow waterBe sure to learn the deep-water starting method before operating the watercraft in water where it is too deep for you to stand. (See page 51 for the deep-water starting method.)(1) Launch the watercraft in water free from weeds and debris and at least 60 cm (2 ft) deep from the bottom of the water- craft. NOTICE: Never run the engine in water that is less than 60 cm (2 ft) deep from the bottom of the water- craft, otherwise pebbles or sand could be sucked into the jet intake, causing impeller damage and engine over- heating. [ECJ00473](2) Attach the engine shut-off cord (lanyard) to your left wrist, and then attach the clip to the engine shut-off switch.(3) Grip the handlebars with both hands. Place one knee on the riding tray and ba- lance there.(4) Look in all directions, start the engine, and then begin to accelerate.WARNING50]]></page><page Index="56" isMAC="true"><![CDATA[Operation(5) Pull your other knee up onto the riding tray as the watercraft speed increases.(6) Move as far forward as possible without interfering with the movement of the han- dlebars. Keep your body perpendicular to the water, with your weight forward and low.TIP:The watercraft will become easier to balance as the speed increases, because jet thrust provides stability as well as directional con-trol.EJU33125Boarding and starting in deep water EWJ01261Be sure the operator have practiced boarding from the water while still close to shore before riding. A person who has made many unsuccessful attempts to get back on the watercraft may become fa- tigued and suffer from exposure, increas- ing the risk of injury and drowning.(1) Swim to the rear of the watercraft. Attach the engine shut-off cord (lanyard) to yourleft wrist, and then attach the clip to the engine shut-off switch.(2) Grip the handlebars with both hands. Pull your body up onto the riding tray and balance there, using your elbows on the gunwales for leverage.WARNING(3) Look in all directions, start the engine, and then begin to accelerate.(4) Continue to pull your body up onto the watercraft as the watercraft speed in- creases.51]]></page><page Index="57" isMAC="true"><![CDATA[(5) Bring your knees up onto the riding tray and change to a kneeling position as soon as you can do so.(6) Move as far forward as possible without interfering with the movement of the han- dlebars. Keep your body perpendicular to the water, with your weight forward and low.(7) Once the bow drops, and the watercraft has leveled out in the water and reached planing speed, back off the throttle and select your desired speed.TIP:  The watercraft will become easier to balan- ce as the speed increases, because jet thrust provides stability as well as direc- tional control.  It will take longer for a heavy operator toreach planing speed than it will for a lightoperator. EJU33205Capsized watercraftEWJ00672Improper uprighting can cause injury.  Be sure to shut the engine off by pulling on the engine shut-off cord (lanyard) to remove the clip from the engine shut-offswitch.  Do not put your hands in the intakegrate.OperationIf the watercraft capsizes, turn it over imme- diately.To upright the watercraft:(1) Remove the clip from the engine shut-offswitch.(2) Swim to the rear of the watercraft. Turnthe watercraft over clockwise.If the port (left) side of the capsized wa- tercraft is tilting up, push down on the gunwale so that the port (left) side is down before turning the watercraft clockwise. NOTICE: Do not turn the watercraft over counterclockwise, otherwise water can enter the engine, which can result in severe damage. [ECJ00542](3) Start the engine and operate the water- craft at planing speed to drain the bilge water in the engine compartment. (See page 33 for information on draining the bilge water. If the engine does not start,WARNING52]]></page><page Index="58" isMAC="true"><![CDATA[Operationsee “Towing the watercraft” on page 72 or “Submerged watercraft” on page 73.) NOTICE: Do not run the engine at full throttle for at least 1 minute after the engine has been restarted. Bilge wa- ter in the engine compartment can splash into the engine, which can re-sult in severe damage. [ECJ00554] EJU33303Beaching the watercraftTo beach the watercraft:(1) Make sure that there are no boats, swim-mers, or obstacles near the beach.(2) Release the throttle lever to reduce speed about 90 m (300 ft) before youreach the intended beaching area.(3) Slowly approach the beach and stop the engine just before reaching land. WARNING! You need throttle to steer. Shutting the engine off can cause you to hit an obstacle you are attempting to avoid. A collision could result in se- vere injury or death. [EWJ00602] NOTICE: Never run the engine in water that is less than 60 cm (2 ft) deep from the bottom of the watercraft, otherwise pebbles or sand could be sucked into the jet intake, causing impeller dam-age and engine overheating. [ECJ00473](4) Get off the watercraft and pull it up on thebeach.EJU37194Operating in weeded areasAlways avoid using your watercraft in areas where weed growth is thick. If operating in weeded areas is unavoidable, alternately squeeze the throttle lever and relax your grip on the throttle lever to vary the engine speed. Weeds tend to become clogged more when operating at a steady speed and at trolling speed. If weeds may have clogged the intakearea, clean the jet intake. (See page 70 for in-formation on the jet intake.)EJU41061After removing the watercraft fromthe waterECJ01361NOTICEDo not run the engine for more than 15 seconds on land without supplying water, otherwise the engine could overheat.After operating and removing the watercraft from the water, promptly discharge the re- maining water from the cooling water pas- sages.To discharge water from the cooling water passages:(1) Make sure that the area around the wa-tercraft is clear, and then start the en-gine.(2) Discharge the remaining water out of thecooling water passages by alternately squeezing and releasing the throttle lever quickly for 10 to 15 seconds.(3) Stop the engine.53]]></page><page Index="59" isMAC="true"><![CDATA[EJU41192EWJ00321Post-operation careCare and storageSee the instructions included with the flush kit for proper installation.WARNINGAlways turn the fuel cock knob to “OFF” when storing the watercraft, otherwise fuel could leak out into the engine or en- gine compartment, which would create a fire hazard.After using the watercraft, always take it out of the water, clean it, and store it. Leaving the watercraft in the water for extended periods will accelerate the rate of normal deteriora- tion of the jet pump and hull. Marine organ- isms and corrosion are some of the conditions that can shorten the life of manywatercraft components.EJU3350BFlushing the cooling water passages ECJ01361NOTICEDo not run the engine for more than 15 seconds on land without supplying water, otherwise the engine could overheat.Flush the cooling water passages to prevent them from clogging with salt, sand, or dirt. Use the Yamaha Watercraft Flush Kit to make flushing easier. The flush kit is an optional part. To purchase the flush kit, contact a Yamaha dealer.(1) (2) (3)Place the watercraft in a horizontal posi- tion.Remove the hood. (See page 27 for hood removal and installation procedures.) Insert the garden hose adapter into the flushing hose connector.1 2(4)(5) (6)Garden hose adapter Flushing hose connectorConnect the garden hose adapter to a garden hose.Connect the garden hose to a water tap. Make sure that the area around the wa- tercraft is clear, and then start the en- gine. Immediately after the engine starts, turn the water supply on gradually until water flows out continually from the cooling water pilot outlet.(7)Run the engine at idling speed for about 3 minutes watching the engine condition.54]]></page><page Index="60" isMAC="true"><![CDATA[Care and storageIf the engine stops while flushing, turn the water supply off immediately and perform the procedure again from step 6. NOTICE: Do not supply water to the cooling water passages when the en- gine is not running. The water could flow back through the muffler into the engine, causing severe engine dam- age. [ECJ00123](8) Turn the water supply off.(9) Discharge the remaining water out of thecooling water passages by alternately squeezing and releasing the throttle lever quickly for 10 to 15 seconds.(10) Stop the engine.(11) Remove the garden hose adapter.(12) Securely install the hood in its originalposition.EJU40734Cleaning the watercraft(1) Remove the hood. (See page 27 for hood removal and installation procedures.)(2) Rinse the engine and engine compart-ment with a small amount of water.NOTICE: Do not use high-pressure water when rinsing the engine or en- gine compartment as severe engine damage could result. [ECJ00572](3) Wipe the engine and engine compart- ment with a dry cloth.(4) Wash down the hull, deck, and jet pump with fresh water.(5) Wipe the hull, deck, and jet pump with a dry cloth.(6) Wipe all vinyl and rubber components, such as the engine compartment seals, with a vinyl protectant such as Yamaha Protectant.(7) To minimize corrosion, spray metallic parts of the hull, deck, and engine with a rust inhibitor such as Yamaha Silicone Protectant and Lubricant.(8) Allow the engine compartment to air dry completely before installing the hood.(9) Securely install the hood in its originalposition. EJU41632Battery careIf the watercraft will not be used for more than a month, remove the battery from the water- craft, check it, and then store it in a cool, dry place.EWJ00792Battery electrolyte is poisonous and dan- gerous, causing severe burns, etc. Elec- trolyte contains sulfuric acid. Avoid contact with skin, eyes, or clothing. AntidotesExternal: Flush with water.Internal: Drink large quantities of water or milk. Follow with milk of magnesia, beaten egg, or vegetable oil. Call a physician im- mediately.Eyes: Flush with water for 15 minutes and get prompt medical attention.Batteries produce explosive gases. Keep sparks, flames, cigarettes, etc., well away. If using or charging the battery in an en- closed space, make sure that it is well ventilated. Always shield your eyes when working near batteries.Keep out of the reach of children.To remove the battery:(1) Disconnect the negative (–) battery lead.(2) Disconnect the positive (+) battery lead.(3) Disconnect the breather hose.WARNING55]]></page><page Index="61" isMAC="true"><![CDATA[(4) Unhook the battery bands, and then re- move the battery from the watercraft.1 Positive (+) battery terminal: Red lead2 Battery band3 Negative (–) battery terminal: Black lead4 Breather hoseChecking the battery  Make sure that the battery case is not dam- aged.  Make sure that the battery terminals are not corroded or damaged.  Make sure that the breather hose is not clogged or damaged.Checking the electrolyte levelMake sure that the electrolyte level is be- tween the maximum and minimum level marks.If the electrolyte level is low, add distilled wa- ter to raise it to the specified level. NOTICE: Use only distilled water for replenishingCare and storage the battery, otherwise battery life could beshortened. [ECJ00242]1 Maximum level mark 2 Minimum level markIf distilled water was added, check the bat- tery voltage.It is recommended to have a Yamaha dealer check the battery voltage and charge the bat- tery. If you charge the battery yourself, be sure to read and follow the instructions pro- vided with the battery tester and charger you use. NOTICE: Do not attempt to charge a battery hastily. Battery life could be short- ened. [ECJ00252]Checking the battery bandsMake sure that the battery bands are not damaged.1 Battery bandTo store the battery:(1) Clean the battery case using fresh water.56]]></page><page Index="62" isMAC="true"><![CDATA[Care and storage(2) If the battery terminals are dirty or cor- roded, clean them using a wire brush.1 Battery terminal(3) Apply water-resistant grease to the bat-tery terminals.(4) Store the battery in a cool, dry place.NOTICE: Storing the battery in an un- charged condition can cause perma- nent battery damage. Check the battery periodically. [ECJ00103]To install the battery:(1) Place the battery in the battery compart-ment and hook the battery bands ontothe holders.(2) Connect the positive (+) battery lead (red)to the positive (+) battery terminal.NOTICE: Reversal of the battery leadswill damage the electrical parts. [ECJ00262](3) Connect the negative (–) battery lead (black) to the negative (–) battery termi-nal.(4) Connect the breather hose to the bat-tery. WARNING! Fire or explosion could result if the breather hose is damaged, obstructed, or not connect- ed properly. [EWJ00452](5) Make sure that the battery is securely held in place.EJU33484EWJ00321Long-term storageWARNINGAlways turn the fuel cock knob to “OFF” when storing the watercraft, otherwise fuel could leak out into the engine or en- gine compartment, which would create a fire hazard.Storage for long periods of time, such as win- ter storage, requires preventive maintenance to ensure against deterioration. It is advisable to have the watercraft serviced by a Yamaha dealer prior to storage.However, the following procedures can beperformed easily by the owner.EJU40255Cleaning(1) Flush the cooling water passages. (Seepage 54 for information on flushing the cooling water passages.)TIP:If you will be storing the watercraft for a pro- longed period, such as winter storage, top off the fuel tank with fresh gasoline and add one ounce of Yamaha Fuel Stabilizer and Condi- tioner to each gallon of fuel in the fuel tank before starting the engine.Recommended water-resistant grease: YAMALUBE MARINE GREASE57]]></page><page Index="63" isMAC="true"><![CDATA[(2) Clean the watercraft. (See page 55 for in- formation on cleaning the watercraft.) Wax the hull with a non-abrasive waxsuch as Yamalube Professional Polish. EJU40785LubricationUse a Yamaha Power Cable Luber and spray Yamaha Lube-Zall between the inner and outer cables to lubricate the cables and purge out any dirt and moisture.To keep moving parts sliding or rotating smoothly, lubricate them with water-resistant grease.  Throttle cable (carburetor end) and choke cable (carburetor end)Care and storage  Throttle cable (throttle lever end)Squeeze the throttle lever and remove the seal. Spray Yamaha Lube-Zall into the out- er cable. Refit the seal securely.1 Seal  Steering cable ball joint (handlebar end) and steering cable inner wire (handlebar end)To access the steering cable ball joint (han- dlebar end) and steering cable inner wire (handlebar end), remove the steering pole cover. (See step 1 in “Adjusting the jet thrust nozzle angle” on page 61 for infor- mation on removing the steering pole cov- er.)Recommended water-resistant grease: YAMALUBE MARINE GREASE58]]></page><page Index="64" isMAC="true"><![CDATA[Care and storage  Steering cable ball joint (jet thrust nozzle (4) end) and steering cable inner wire (jet (5) thrust nozzle end)Run the engine at a fast idle.Quickly spray as much rust inhibitor as possible through the hole in the silencer cover. Use Yamaha Stor-Rite Engine Fogging Oil or an equivalent. Keep spraying until the engine stalls (or a maxi- mum of 15 seconds). WARNING! Do not pour or spray gasoline, or any sub- stance other than a rust inhibitor through the hole in the silencer cover. Do not spray flammable rust inhibitor products on engine surfaces while the engine is hot. Otherwise, a fire or ex- plosion could occur. [EWJ00302]Securely install the silencer cap by tight- ening it until it stops. NOTICE: Be sure to install the silencer cap securely af- ter fogging the engine, otherwise wa- ter could enter the engine and cause damage. [ECJ00153]Securely install the hood in its original position.EJU40934RustproofingECJ01361NOTICEDo not run the engine for more than 15 seconds on land without supplying water, otherwise the engine could overheat.Spray metallic parts of the hull and engine with a rust inhibitor such as Yamaha Silicone Protectant and Lubricant.To rustproof the internal engine components:(1) Remove the hood. (See page 27 for hoodremoval and installation procedures.)(2) Loosen the silencer cap and remove it.1 Silencer cap(3) Make sure that the area around the wa- tercraft is clear, and then start the engine in a well-ventilated area.(6)(7)59]]></page><page Index="65" isMAC="true"><![CDATA[EJU41751Maintenancecarry it with you whenever you use the water- craft.MaintenancePeriodic checks and lubrication will keep your watercraft in the safest and most effi- cient condition possible. Therefore, make sure to carry out the periodic maintenance. Safety is an obligation of the watercraft own- er. The most important points of watercraft inspection and lubrication are explained on the following pages.See a Yamaha dealer for genuine Yamaha re-placement parts and optional accessoriesdesigned for your watercraft. EWJ00312Be sure to turn off the engine when you perform maintenance unless otherwise specified. If you are not familiar with ma- chine servicing, this work should be done by a Yamaha dealer or other qualified me- chanic.A service manual is available for purchase through a Yamaha dealer for owners who have the mechanical skills, tools, and other equipment necessary to perform mainte- nance not covered by this owner’s/operator’smanual. EJU33803 Tool kitA tool kit is included with this watercraft. Pla- ce the tool kit in a waterproof bag and always1 Tool bag2 Screwdriver3 10/12 mm box wrench4 Spark plug (one included for each cylinder) 5 14/21 mm box wrench6 Pliers7 10/12 mm open-end wrenchEJU34337Adjusting the steering frictionThe amount of friction in the steering can be adjusted to suit operator preference.To adjust the steering friction:(1) Lift the steering pole and support it withthe lock pin.WARNING1 Steering pole2 Lock pin60]]></page><page Index="66" isMAC="true"><![CDATA[Maintenance(2) Remove the four screws, and then re- move the handlebar cover.(8) While holding the steering pole, movethe lock pin to the stowed position, andthen lower the steering pole. EJU31289Adjusting the jet thrust nozzle angleThe angle of the jet thrust nozzle can be ad- justed to two settings to suit operator prefer- ence.To adjust the jet thrust nozzle angle:(1) Remove the two bolts, and then remove the steering pole cover.1 Steering pole cover(2) Pull back the outer sleeve of the steering cable joint, and then disconnect the joint from the steering cable pivot bolt.1 Steering cable joint11 Handlebar cover(3) Turn the handlebars so that the left han- dlebar grip is facing down.(4) Loosen the locknut.(5) Tighten or loosen the adjusting nut untilthe desired amount of friction is ob- tained.1 Adjusting nut2 Locknut(6) While holding the adjusting nut with a wrench, tighten the locknut to the speci- fied torque.(7) Securely install the handlebar cover and four screws in their original positions.61Tightening torque: Locknut:29.0 N·m (2.96 kgf·m, 21.4 lb·ft)]]></page><page Index="67" isMAC="true"><![CDATA[(3) Remove the steering cable pivot bolt.TIP:The outermost hole in the steering column cannot be used.1 Nozzle angles1 Nozzle angles2 Steering cable pivot bolt positions(5) Securely connect the steering cable joint to the steering cable pivot bolt.(6) Securely install the steering pole cover and two bolts in their original positions.1 Steering cable pivot bolt 2 Steering column(4) Select the nozzle angle, install the steer- ing cable pivot bolt with the lock washer in the desired position (P1 or P2) on the steering column, and then tighten the bolt to the specified torque.MaintenanceStandard steering cable pivot bolt posi- tion:P2Tightening torque:Steering cable pivot bolt:5.4 N·m (0.55 kgf·m, 4.0 lb·ft)62]]></page><page Index="68" isMAC="true"><![CDATA[MaintenanceEJU40831Periodic maintenance chartThe periodic maintenance chart gives general guidelines for periodic maintenance. Have a Yamaha dealer perform the checks in the following chart. However, maintenance may need to be performed more frequently depending on your operating conditions. If you have any questions, consult a Yamaha dealer.This “  ” mark indicates maintenance that you may do yourself.This “  ” mark indicates items to be checked and serviced by a Yamaha dealer.ItemOperationInitialThereafter everyPage10 hours50 hours100 hours200 hours6 months12 months12 months24 monthsSpark plugsCheck, clean, replace64Lubrication pointsLubricate58Intermediate housingLubricate65Fuel systemCheck—Fuel filterCheck65Check, replace—Fuel tankCheck, clean—CarburetorCheck, adjust—Engine idling speedCheck, adjust66Carburetor throttle shaftCheck—Bilge strainerClean—ImpellerCheck—Jet thrust nozzle angleCheck, adjust—Handlebar pivot shaftCheck, adjust—Steering frictionCheck, adjust—Steering masterCheck, adjust—Throttle cableCheck, adjust—Choke cableCheck, adjust65BatteryCheck, charge—Rubber couplingCheck—Engine mountCheck—Nuts and boltsCheck—63]]></page><page Index="69" isMAC="true"><![CDATA[EJU3437AChecking the spark plugsEWJ00351TIP:When the engine is operating normally, the color of the spark plug electrode portion will be a medium-to-light tan.1 Insulator2 Electrode3 Spark plug gapTo install a spark plug:(1) Wipe off any dirt from the threads, insu-lator, and gasket surface of the sparkplug.(2) Install the spark plug, and then tighten itto the specified torque.TIP:If a torque-wrench is not available when you are reinstalling a spark plug, a good estimate of the correct torque is 1/12 turn past finger- tight. When you are installing a new spark plug, a good estimate of the correct torque is 1/2 to 2/3 turn past finger-tight.(3) Wipe off any water or dirt inside the spark plug cap.MaintenanceWARNINGBe careful not to damage the insulator when removing or installing a spark plug. A damaged insulator could allow sparks to escape, which could result in a fire or ex- plosion.Remove and check the condition of the spark plugs.The condition of a spark plug can indicate something about the condition of the engine. For example, if the center electrode portion is very white, this could indicate an intake air leak or carburetion problem in that cylinder. Do not attempt to diagnose any problems yourself. Have a Yamaha dealer service the watercraft.To remove a spark plug:(1) Remove the hood. (See page 27 for hoodremoval and installation procedures.)(2) Remove the spark plug cap.(3) Remove the spark plug, and then checkthe condition of the spark plug and the spark plug gap. If the electrode portion is significantly discolored, if electrode ero- sion becomes excessive, if carbon and other deposits are excessive, or if the spark plug gap is not within the specified range, replace the spark plug.Specified spark plug: B7HSSpark plug gap:0.6–0.7 mm (0.024–0.028 in)Tightening torque: Spark plug:25.0 N·m (2.55 kgf·m, 18.4 lb·ft)64]]></page><page Index="70" isMAC="true"><![CDATA[Maintenance(4) Install the spark plug cap by pushing it down until it is securely installed in its original position.(5) Securely install the hood in its originalposition.EJU41771Lubrication pointsLubricate moving parts with water-resistant grease. (See page 58 for information on the main lubrication points.)Intermediate housingFill the intermediate housing with water-resis- tant grease through the grease nipple using a grease gun.Have a Yamaha dealer replace the fuel filter if necessary.65Recommended water-resistant grease: YAMALUBE MARINE GREASE1 Fuel filterEJU34442Adjusting the choke cableCheck that the choke cable is properly ad- justed.To adjust the choke cable:(1) Pull the choke knob out until it stops, andthen release the knob. The knob shouldnot move.(2) If the choke knob moves back on itsown, tighten the choke knob adjusting nut slightly. If the knob is difficult to move, loosen the adjusting nut slightly.Grease quantity:Initial 10 hours or 1 month:20.0–22.0 cm3 (0.68–0.74 US oz,0.71–0.78 Imp.oz)Every 100 hours or 12 months:3.0–5.0 cm3 (0.10–0.17 US oz, 0.11–0.18 Imp.oz)EJU34226Checking the fuel filterCheck the fuel filter. The fuel filter should be replaced if water or dirt is found in the filter.1 Choke knob adjusting nutEJU34464Adjusting the carburetorECJ00173NOTICEIf the carburetor settings are disturbed by someone who does not have the neces-]]></page><page Index="71" isMAC="true"><![CDATA[sary technical knowledge, poor engine performance and damage may result.The carburetor is a vital part of the engine and requires very sophisticated adjustments. Most adjustments should be left to a Yamaha dealer who has the professional knowledge and experience to make them.However, the operator may adjust the engineidling speed as part of the usual maintenanceroutine.EJU34472Adjusting the engine idling speed(1) Place the watercraft in the water.(2) Start the engine and warm it up for 1 to 2minutes.(3) While using a diagnostic tachometer,turn the throttle stop screw to adjust the engine idling speed to specification. Turn the throttle stop screw clockwise to in- crease the engine idling speed or coun- terclockwise to decrease the engine idling speed.1 Throttle stop screwMaintenanceEngine idling speed: 1300 ±50 r/min66]]></page><page Index="72" isMAC="true"><![CDATA[SpecificationsEJU34543Specifications Watercraft capacity:Maximum people on board: 1 personDimensions and weight:Length:2240 mm (88.2 in)Width:680 mm (26.8 in)Height:660 mm (26.0 in)Dry weight:139 kg (306 lb)Performance:Maximum fuel consumption:29.0 L/h (7.7 US gal/h, 6.4 Imp.gal/h)Cruising range at full throttle: 0.62 hourTrolling speed: 1300 ±50 r/minEngine:Engine type: 2-strokeNumber of cylinders: 2Engine displacement: 701 cm3Bore × stroke:81.0 × 68.0 mm (3.19 × 2.68 in)Compression ratio: 7.2 : 1Lubrication system: Pre-mixed fuel and oilCooling system: WaterStarting system: ElectricIgnition system: C.D.I.Spark plug (NGK): B7HSSpark plug gap:0.6–0.7 mm (0.024–0.028 in)Battery capacity: 12 V, 19 Ah Charging system:Flywheel magnetoDrive unit:Propulsion system: Jet pumpJet pump type:Axial flow, single stageImpeller rotation: CounterclockwiseJet thrust nozzle angle: P1: 14.4+14.4°P2: 17.3+17.3°Fuel and oil:Recommended fuel:Regular unleaded gasolineMinimum octane rating (PON): 86Minimum octane rating (RON): 90Recommended engine oil:YAMALUBE 2-W or TC-W3 outboard motor oil or equivalentFuel mixing ratio (fuel to oil): 50 : 1Fuel tank total capacity:18 L (4.8 US gal, 4.0 Imp.gal)Fuel tank reserve capacity:5.5 L (1.5 US gal, 1.2 Imp.gal)67]]></page><page Index="73" isMAC="true"><![CDATA[TroubleshootingIf you have any trouble with your watercraft, use the troubleshooting chart to check for thepossible cause.If you cannot find the cause, consult a Yamaha dealer. EJU34576Troubleshooting chartTrouble recoveryEJU34562TROUBLEPOSSIBLE CAUSEREMEDYPAGEEngine does not start (Starter motor does not turn over)Engine shut- off switchClip not in placeInstall clip23FuseBurned outReplace fuse and check wiring71BatteryRun downRecharge55Poor terminal con- nectionsTighten as required55Terminal corrodedClean or replace55Starter motorFaultyHave serviced by Yamaha dealer—Engine does not start (Starter motor turns over)Fuel cockTurned to “OFF”Turn fuel cock knob to “ON”25FuelEmptyRefill as soon as pos- sible32Stale or contaminat- edHave serviced by Yamaha dealer—Fuel tankWater or dirt presentHave serviced by Yamaha dealer—Spark plugFouled or defectiveReplace64Spark plug capNot connected or looseConnect properly64CrankcaseFilled with waterHave serviced by Yamaha dealer73Fuel filterClogged or water pooledHave serviced by Yamaha dealer65ChokeKnob moves back on its ownTighten choke knob adjusting nut6568]]></page><page Index="74" isMAC="true"><![CDATA[Trouble recoveryTROUBLEPOSSIBLE CAUSEREMEDYPAGEEngine runs irregu- larly or stallsFuelEmptyRefill as soon as pos- sible32Stale or contaminat- edHave serviced by Yamaha dealer—Too much oil in fuel mixing ratioCorrect fuel-to-oil ra- tio to 50:131ChokeKnob is left pulledPush fully in25Fuel filterClogged or water pooledHave serviced by Yamaha dealer65Fuel tankWater or dirt presentHave serviced by Yamaha dealer—Spark plugFouled or defectiveReplace64Incorrect heat rangeReplace64Gap incorrectReplace64Spark plug capNot connected or looseConnect properly64Cracked, torn or damagedHave serviced by Yamaha dealer—Electrical wir- ingLoose electrical con- nectionsHave serviced by Yamaha dealer—CarburetorIncorrect idle adjust- mentHave serviced by Yamaha dealer—CloggedHave serviced by Yamaha dealer65Watercraft slow or loses powerCavitationJet intake cloggedClean70Impeller damaged or wornHave serviced by Yamaha dealer70Engine over- heatedJet intake cloggedClean70Fuel filterCloggedHave serviced by Yamaha dealer65Spark plugFouled or defectiveReplace64Incorrect heat rangeReplace64Gap incorrectReplace64Spark plug capsNot connected or looseConnect properly64FuelStale or contaminat- edHave serviced by Yamaha dealer—69]]></page><page Index="75" isMAC="true"><![CDATA[EJU34625Emergency proceduresEJU34635Cleaning the jet intake and impellerEWJ00783Before attempting to remove weeds or de- bris from the jet intake or impeller area, shut the engine off and remove the clip from the engine shut-off switch. Severe in- jury or death could result from coming in contact with the rotating parts of the jet pump.If weeds or debris gets caught in the jet intake or impeller, cavitation can occur, causing jet thrust to decrease even though engine speed rises. If this condition is allowed to continue, the engine will overheat and may seize. NOTICE: If weeds or debris gets caught in the jet intake, do not operate the water- craft above trolling speed until they have been removed. [ECJ00654]If there is any sign that the jet intake or impel- ler is clogged with weeds or debris, return to shore and check the intake and impeller. Al-Trouble recoveryways stop the engine before beaching the watercraft.WARNING(1) Place a suitable clean cloth or carpeting underneath the watercraft to protect it from abrasions and scratches. Turn the watercraft on its side as shown. NOTICE: Always turn the watercraft over onto its port (left) side. When turning the watercraft on its side, sup- port the bow so that the handlebars are not bent or damaged. [ECJ00662]70STOP]]></page><page Index="76" isMAC="true"><![CDATA[Trouble recovery(2) Remove any weeds or debris from around the jet intake, drive shaft, impel- ler, jet pump housing, and jet thrust noz- zle.If debris is difficult to remove, consult aYamaha dealer. EJU34642Jumping the batteryIf the watercraft battery has run down, the en-gine can be started using a 12-volt boosterbattery and jumper cables. EJU34654Connecting the jumper cables EWJ01251To avoid battery explosion and serious damage to the electrical system:  Do not reverse the polarity of the jumpercables when connecting to the batter-ies.  Do not connect the negative (–) jumpercable to the negative (–) terminal of thewatercraft battery.  Do not touch the positive (+) jumper ca-ble to the negative (–) jumper cable.(1) Connect the positive (+) jumper cable to the positive (+) battery terminals of both batteries.(2) Connect one end of the negative (–) jumper cable to the negative (–) battery terminal of the booster battery.(3) Connect the other end of the negative (–) jumper cable to an unpainted bolt on the cylinder head.1 Positive (+) jumper cable 2 Booster battery3 Negative (–) jumper cable(4) Start the engine, and then disconnect the jumper cables by reversing the steps above. (See page 23 for information onstarting the engine.) EJU34676Replacing the fuseIf the fuse is blown, replace it with the proper fuse.WARNING12711 Good fuse 2 Blown fuseTo replace the fuse:(1) Remove the hood. (See page 27 for hoodremoval and installation procedures.)(2) Loosen the cap and remove it.(3) Pull out the red lead to pull out the fuseholder from the electrical box.]]></page><page Index="77" isMAC="true"><![CDATA[(4) Open the fuse holder and replace the fuse with one of the correct amperage. WARNING! Do not use fuses of a dif- ferent amperage than recommended. Substitution with a fuse that has an improper rating can cause extensive electrical system damage and possi- ble fire. [EWJ00803]1 Fuse holder2 Electrical box3 Fuse4 Cap(5) Insert the fuse holder into the electrical box.(6) Securely install the cap by tightening it until it stops.(7) Securely install the hood in its originalposition.EJU34705Towing the watercraftEWJ00812  The operator of the towing boat must keep speed to a minimum and avoid traffic or obstacles which could be a hazard to the operator on the water- craft.Trouble recovery  The towline should be long enough so that the watercraft will not collide with the towing boat when slowing down.If the watercraft becomes inoperative in the water, it can be towed to shore.To tow the watercraft:Use a towline that is three times the com- bined length of the towing boat and the wa- tercraft.(1) Securely attach the towline to the bow rope hole of the watercraft being towed.1 Bow rope hole1Fuse amperage: Battery fuse:10 A(2)Ride the watercraft with your body weight supported on the riding tray. Hold on to the handlebars in order to balance the watercraft and keep the bow up out of the water. NOTICE: The bow must be kept up out of the water during tow- ing, otherwise water could flood the engine compartment or water could flow back into the engine, causing se- vere engine damage. [ECJ01331]Tow the watercraft at 8 km/h (5 mph) or less.NOTICE: Tow the watercraft at 8 km/h (5 mph) or less, otherwise water could flood the engine compartment or water could flow back into the engine, causing severe engine damage. [ECJ01322]WARNING72]]></page><page Index="78" isMAC="true"><![CDATA[Trouble recoveryEJU34735Submerged watercraftIf the watercraft is submerged or flooded with water, drain the bilge water from the engine compartment. Then, have a Yamaha dealer service the watercraft as soon as possible.(1) Remove the watercraft from the water,and then remove the hood.(2) Turn the fuel cock knob to “OFF”.(3) Turn the watercraft over far enough todrain the bilge water from the engine compartment. NOTICE: Turning the watercraft on its side with the hood removed could cause damage to the steering pole. Use two people to pro- vide enough support to make sure that the steering pole is not damaged. [ECJ00702](4) Turn the watercraft upright again.(5) Have the watercraft serviced by a Yamaha dealer as soon as possible. NOTICE: Be sure to have a Yamaha dealer inspect the watercraft. Other- wise, serious engine damage couldresult. [ECJ00792]73]]></page><page Index="79" isMAC="true"><![CDATA[EJU41762WARRANTY INFORMATIONThis watercraft is sold as is, without any warranties expressed or implied regardless of the in- tended use.The purchaser of this watercraft, which is intended for competition use, is responsible for all costs of service and/or repair.Consumer information74]]></page><page Index="80" isMAC="true"><![CDATA[Index2-stroke engine oil ................................... 31AAfter removing the watercraft from the water ..................................................... 53BFuel cock knob......................................... 25 Fuel filter, checking .................................. 65 Fuel level check........................................ 38 Fuel system checks ................................. 38 Fuel tank, filling ........................................ 32 Fuse, replacing......................................... 71 GGetting to know your watercraft .............. 44 Glossary, watercraft ................................. 20 HHazard information................................... 12 Hood ........................................................ 27 Hood check .............................................. 42 Hull and deck check ................................ 42 Hull Identification Number (HIN)................. 1Identification numbers ............................... 1JJet intake and impeller, cleaning.............. 70 Jet intake checks ..................................... 42 Jet thrust nozzle angle, adjusting ............ 61 Jumper cables, connecting ...................... 71 LLabels, important ....................................... 3 Labels, other .............................................. 6 Labels, warning .......................................... 4 Launching the watercraft ......................... 45 Learning to operate your watercraft......... 44 Leaving the watercraft.............................. 47 Limitations on who may operate thewatercraft................................................ 8 Long-term storage ................................... 57 Lubrication ............................................... 58 Lubrication points .................................... 65 MMain components, location of ................. 21 Maintenance............................................. 60 Manufactured date label ............................ 2 Mixing fuel and oil .................................... 31 OOperating in weeded areas ...................... 53 Operating positions .................................. 44 Operating the watercraft .......................... 47 Operating your watercraft ........................ 44 Operation requirements ........................... 10Battery care.............................................. 55 Battery checks ......................................... 39 Battery, jumping....................................... 71 Beaching the watercraft ........................... 53 Bilge water check..................................... 39 Bilge water, draining ................................ 33 Bilge water, draining on water ................. 33 Boarding and starting in deep water........ 51 Boarding and starting in shallow water.... 50 Bow rope hole .......................................... 28 CICapsized watercraft ................................. 52 Carburetor, adjusting ............................... 65 Choke cable, adjusting ............................ 65 Choke knob.............................................. 25 Cleaning ................................................... 57 Cleaning the watercraft ............................ 55 Cooling water pilot outlet ......................... 25 Cooling water pilot outlet check .............. 42 Cruising limitations..................................... 8 EEmergency procedures............................ 70 Engine break-in ........................................ 35 Engine compartment check ..................... 38 Engine idling speed, adjusting ................. 66 Engine overheat warning system ............. 26 Engine serial number ................................. 1 Engine shut-off cord (lanyard) check ....... 41 Engine shut-off switch ............................. 23 Engine stop switch................................... 23 Engine unit check..................................... 39 Enjoy your watercraft responsibly............ 19 Equipment ................................................ 27 FFire extinguisher check ............................ 42 Fire extinguisher container....................... 29 Fire extinguisher container checks .......... 42 Flushing the cooling water passages....... 54 Fuel .......................................................... 31 Fuel and engine oil requirements ............. 3175]]></page><page Index="81" isMAC="true"><![CDATA[IndexP Watercraft control functions..................... 23 Periodic maintenance chart ..................... 63Post-launch checks ................................. 42Post-operation care ................................. 54Pre-launch checks ................................... 38 Pre-operation check points ..................... 38 Pre-operation checklist ............................ 36 Primary Identification (PRI-ID) number ...... 1 RRecommended equipment ...................... 12 Rules of the Road .................................... 14 Rustproofing ............................................ 59 SSafety equipment check .......................... 42 Spark plugs, checking ............................. 64 Start switch .............................................. 23 Starting off ............................................... 49 Starting the engine on water.................... 45 Steering friction, adjusting ....................... 60 Steering pole ............................................ 24 Steering pole check ................................. 40 Steering system ....................................... 24 Steering system checks........................... 39 Stern rope hole ........................................ 28 Stopping the engine................................. 47 Stopping the watercraft ........................... 49 Storage pouch ......................................... 28 Storage pouch checks ............................. 41 Submerged watercraft ............................. 73 Switch checks .......................................... 41 TThrottle lever ............................................ 24 Throttle lever checks................................ 40 To get more boating safety information... 18 Tool kit ..................................................... 60 Towing the watercraft .............................. 72 Transporting............................................. 34 Troubleshooting ....................................... 68 Troubleshooting chart .............................. 68 Turning the watercraft .............................. 47 WWARRANTY INFORMATION.................... 74 Water separator ....................................... 26 Water separator check............................. 39 Watercraft characteristics ........................ 1376]]></page><page Index="82" isMAC="true"><![CDATA[]]></page><page Index="83" isMAC="true"><![CDATA[EJU42011For your best ownership experience, think Genuine Yamaha!Genuine Yamaha Parts – Genuine Yamaha replacement parts are the exact same parts as the ones originally equipped on your vehicle, providing you with the performance and durability you have come to expect. Why settle for aftermarket parts that may not provide full confidence and satisfaction?Genuine Yamaha Accessories – Yamaha only offers accessories that meet our high standards for quality and performance. Buy with confidence, knowing your Genuine Yamaha Accessories will fit right and perform right – right out of the box.Yamalube – Take care of your Yamaha with legendary Yamalube oils, lubricants, and care products. They’re formulated and approved by the toughest judges we know: the Yamaha engineering teams that know your Yamaha from the inside out.Genuine Yamaha Service Manuals – Get the same factory manual for your vehicle that the technicians at your authorized Yamaha dealer use. Service manuals are available through your Yamaha dealer or you can order them directly through yamahapubs.com.Genuine Yamaha products are available only from your Yamaha dealer. Find out more at yamaha-motor.com]]></page><page Index="84" isMAC="true"><![CDATA[Printed in JapanApril 2017–0.1 × 1 CR Printed on recycled paper]]></page></pages></Search>