PERIODIC MAINTENANCE 2-1
CONTENTS
PERIODIC MAINTENANCE
2
PERIODIC MAINTENANCE SCHEDULE .......................................................2- 2
PERIODIC MAINTENANCE CHART .....................................................2- 2
MAINTENANCE AND TUNE-UP PROCEDURES ..........................................2- 3
ENGINE OIL ...........................................................................................2- 3
GEAR OIL ...............................................................................................2- 5
LUBRICATION .......................................................................................2- 6
SPARK PLUG ........................................................................................2- 7
VALVE CLEARANCE ............................................................................2- 8
IDLE SPEED ...........................................................................................2-11
CARBURETOR ......................................................................................2-12
IGNITION TIMING ..................................................................................2-12
BREATHER HOSE AND FUEL LINE ....................................................2-13
FUEL FILTER .........................................................................................2-13
WATER PUMP .......................................................................................2-13
WATER PUMP IMPELLER ....................................................................2-13
PROPELLER AND PIN ..........................................................................2-14
ANODE ...................................................................................................2-14
BOLTS AND NUTS ................................................................................2-15
CYLINDER COMPRESSION ...........................................................................2-16