E4-9EMK32110PERIODIC MAINTENANCEwBe sure to turn off the engine when youperform maintenance unless otherwisespecified. If the owner is not familiar withmachine servicing, this work should bedone by a Yamaha dealer or other quali-fied mechanic.A service manual is available for purchasethrough a Yamaha dealer for owners whohave the mechanical skills, tools, andother equipment necessary to performmaintenance not covered by this owner’smanual.EMK33011REPLACEMENT PARTSIf replacement parts are necessary, useonly genuine Yamaha parts or equiva-lents of the same type and of equivalentstrength and materials. Any part of inferi-or quality may malfunction, and theresulting loss of control could endangerthe operator and passengers.Yamaha genuine parts and accessoriesare available from a Yamaha dealer.