PERIODIC MAINTENANCE 2-3
PERIODIC MAINTENANCE
INSPECTION BEFORE PRACTICE
INSPECTION BEFORE RACE
(All items of inspection before practice above plus)
WHAT TO CHECK CHECK FOR
Spark plug • Heat range, fouled electrode, tightness
• Loose high-tension cord
Air cleaner element Lubrication
Transmission oil Oil level
Coolant Coolant level
Cooling system • Radiator hose damage
• Engine coolant leak
Clutch • Play
• Smooth operation
Throttle • Play
• Smooth operation
Brake fluid Fluid level
Brakes • Brake lever position
• Brake pedal height
• Operation
Drive chain Slack, lubrication, chain joint clip condition
Drive chain guide/buffer Wear, damage
Suspension • Smooth operation
• Front fork air pressure
Wheels • Spoke tension
• Rim lock tightness or damage
Tires Tire pressure
Steering Smoothness, play
Exhaust pipe Firm fixation
Bolts and nuts Tightening torque
WHAT TO CHECK CHECK FOR
Air cleaner Cleanliness
Clutch Clutch disc plates wear and distortion
Brake pads Wear
Sprockets Wear
Fuel tank • Leakage
• Fuel filter clogging
Fuel hose Damage
Exhaust pipe Damage
Piston and Cylinder • Combustion chamber carbon deposit
• Piston head carbon deposit
• Piston and cylinder wear
Suspension • Smooth operation
• Front fork air pressure