TRBL
SHTG
9 - 5
FAULTY CLUTCH PERFORMANCE/
OVERHEATING/FAULTY BRAKE
OVERHEATING
OVERHEATING
Ignition system
● Improper spark plug gap
● Improper spark plug heat range
● Faulty CDI unit
Fuel system
● Improper carburetor main jet
(improper setting)
● Improper fuel level
● Clogged air filter element
Compression system
● Heavy carbon build-up
Engine oil
● Improper oil level
● Improper oil viscosity
● Inferior oil quality
Brake
● Brake drag
FAULTY BRAKE
POOR BRAKING EFFECT
Drum brake
● Worn brake shoe lining
● Worn brake drum
● Oily or greasy brake shoe lining
● Oily or greasy brake drum
● Improperly adjusted brake free play
● Improper brake cam lever position
● Fatigued/damaged return spring
● Broken brake cable
SHOCK ABSORBER MALFUNCTION
MALFUNCTION
● Bent or damaged damper rod
● Damaged oil seal lip
● Fatigued shock absorber spring
9