PERIODIC MAINTENANCE 2-5
INSPECTION BEFORE PRACTICE
INSPECTION BEFORE RACE
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
Tires Tire pressure
Steering Smoothness, play
Exhaust pipe Firm fixation
Bolts and nuts Tightening torque (!19-7)
WHAT TO CHECK CHECK FOR
All items of inspection
before practice above plus.
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