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Maintenance


       EJU40831
       Periodic maintenance chart
       The 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.
                                         Initial      Thereafter every
                                          10                  100    200
             Item          Operation     hours    50 hours   hours  hours  Page
                                                 6      12    12     24
                                               months months months months
       Spark plugs     Check, clean, replace                                64
       Lubrication points  Lubricate                                        58
       Intermediate
       housing         Lubricate                                            65
       Fuel system     Check                                                —
                       Check                                                65
       Fuel filter
                       Check, replace                                       —
       Fuel tank       Check, clean                                         —
       Carburetor      Check, adjust                                        —
       Engine idling   Check, adjust                                        66
       speed
       Carburetor throttle   Check                                          —
       shaft
       Bilge strainer  Clean                                                —
       Impeller        Check                                                —
       Jet thrust nozzle
       angle           Check, adjust                                        —
       Handlebar pivot
       shaft           Check, adjust                                        —
       Steering friction  Check, adjust                                     —
       Steering master  Check, adjust                                       —
       Throttle cable  Check, adjust                                        —
       Choke cable     Check, adjust                                        65
       Battery         Check, charge                                        —
       Rubber coupling  Check                                               —
       Engine mount    Check                                                —
       Nuts and bolts  Check                                                —


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