77
MAINTENANCE AND LUBRICATION
Periodic Maintenance Schedule
DESCRIPTION Pre-ride Pre-
season
Monthly
or 25 hrs.
3 mos. or
50 hrs.
6 mos. or
100 hrs.
Tune up
item
FUEL SYSTEM
Fuel filter and oil filter R I •
Throttle cable I I/L/A L •
Fuel cap/oil cap gaskets IIIIR
Fuel lines, oil lines, related hose clamps, check valves and hose
inspection, fuel system pressurization
I I •
Vent system (oil and fuel) check-valves; hose routing I•
Fuel system pressure/vacuum test I
Air intake silencer I/C •
JET PUMP
Drive shaft/spider coupler/bearing carrier (seals, bearings) IIII•
Drive shaft shroud condition I I •
Siphon system pick-up screens and hoses I/C I/C •
Cooling water inlet screen/hoses, clamps I/C I/C •
Jet pump intake grate fasteners and condition I I •
Impeller condition and impeller clearance I I •
Pump Sacrificial Anode I I •
Reverse mechanism I/A I/A •
I - Inspect, adjust, service, replace if necessary A - Adjust C - Clean R - Replace L - Lubricate with recommended lubricant