1-11
Service Information
Maintenance Schedule
Perform pre-ride Inspection at each scheduled maintenance period.
I: Inspect and clean, Adjust, Lubricate or Replacement if necessary. C: Clean, R: Replace, L: Lubricate.
Check for other parts not listed above for wear or damage. Replace any faulty parts as necessary.
Frequency Each race
or about Remarks
Item 2.5 hours
Fuel Line I See page 2-16
Throttle Operation I
Spark Plug I
Valve Clearance I
Engine Oil R
Engine Oil Filter R
Intake Valves I I: Any unusual sound, inspect immediately, R: every 3,000 km (1,850 mi)
Exhaust Valves I I: Any unusual sound, inspect immediately, R: every 3,000 km (1,850 mi)
Valve Lifter I I: Chipping where contacting cam lobe, R: SS: every 1,500 km (930 mi), ST: every 3,000 km (1,850 mi)
Valve Springs I I: Any unusual sound, inspect immediately, R: every 3,000 km (1,850 mi)
Pistons I I: Any unusual sound, inspect immediately, R: SS: every 2,000 km (1,250 mi), ST: every 3,000 km (1,850 mi)
Piston Rings I I: Any unusual sound, inspect immediately, R: SS: every 2,000 km (1,250 mi), ST: every 3,000 km (1,850 mi)
Crankshaft I I: Any unusual sound, inspect immediately, R: SS: every 2,000 km (1,250 mi), ST: every 3,000 km (1,850 mi)
Crankpin Bearings I I: Any unusual sound, inspect immediately, R: SS: every 2,000 km (1,250 mi), ST: every 3,000 km (1,850 mi)
Main Journal Bearings I I: Any unusual sound, inspect immediately, R: SS: every 2,000 km (1,250 mi), ST: every 3,000 km (1,850 mi)
Cylinder Head I I: Any unusual sound, inspect immediately, R: every 3,000 km (1,850 mi)
Camshaft I I: Any unusual sound, inspect immediately, R: every 3,000 km (1,850 mi)
Cylinder Sleeve I I: Any unusual sound, inspect immediately
Radiator Coolant I
Cooling System I
Drive Chain I, L
Drive Chain Slider I
Drive/Driven Sprocket I
Brake Fluid I R: every 3 races, replace after riding in rain
Brake Pad Wear I
Brake System I
Clutch System I R: every race (clutch discs and plates)
Exhaust Pipe/Muffler I
Suspension I
Nuts, Bolts, Fasteners I
Wheels And Tires I R: every 2 years
Steering Head Bearings I