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UF4R13E0.book  Page 38  Friday, March 31, 2023  1:54 PM



                        Operation and handling requirements

                        EJU31823                              Gasohol  containing ethanol can  be used  if
                                Fuel requirements
                                                              the ethanol  content  does not exceed 10%
                        EJU45823
                        Fuel                                  and the fuel meets the minimum octane rat-
                        EWJ00283                              ings. E-85 is a fuel blend containing 85% eth-
                                                              anol and therefore must not be used in this
                         Gasoline and  gasoline vapors are ex-  watercraft.  All ethanol blends  containing
                          tremely flammable. To avoid  fires  and  more than 10% ethanol can cause fuel sys-
                          explosions and to reduce the risk of in-  tem  damage or  engine performance prob-
                          jury when refueling, follow these in-  lems.
                          structions.                         Yamaha does not recommend gasohol con-
                         Gasoline is poisonous and can cause in-  taining methanol because it can cause fuel
                          jury or death. Handle gasoline with care.  system damage  and engine performance
                          Never siphon gasoline by mouth. If you  problems.
                          should swallow some gasoline, inhale a  To fill the fuel tank:
                          lot of gasoline vapor, or get some gaso-  (1) Before refueling, stop the engine. Do not
                          line in your eyes, see your doctor imme-  stand or sit on the watercraft. Never refu-
                          diately. If gasoline spills on  your skin,  el while smoking, or while in the vicinity
                          wash with soap and water. If gasoline  of sparks, open flames, or other sources
                          spills  on your clothing, change  your  of ignition.
                          clothes.                            (2) Place the watercraft in a well-ventilated
                                                                 area and in a horizontal position.
                        ECJ00322
                                                              (3) Remove the hood, and then ventilate the
                         Do  not  use leaded gasoline. Leaded   engine compartment. (See page  34  for
                          gasoline can seriously damage the en-  hood removal and  installation proce-
                          gine.                                  dures.)
                         Avoid getting water and contaminants in  (4) Loosen the fuel filler cap and remove it.
                          the  fuel  tank. Contaminated fuel can
                          cause poor performance  and engine
                                                                     1
                          damage. Use only fresh  gasoline that
                          has been stored in clean containers.

                          Recommended fuel:
                            Regular unleaded gasoline with a
                            minimum octane rating of
                              86
                               (Pump octane number) = (R + M)/2
                              90 (Research octane number)
                                                               1 Fuel filler cap
                        Gasohol                               (5) Slowly add fuel to the fuel tank.
                        There are two types of gasohol: gasohol con-
                                                                Fuel tank capacity:
                        taining ethanol and gasohol containing meth-
                                                                  19 L (5.0 US gal, 4.2 Imp.gal)
                        anol.

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