5
1
Inability of brake caliper
normal sliding
Worn
main
cylinder
piston seal ring
Viscous or worn main
cylinder piston
Contaminated
main
cylinder
Clogged narrow brake
system
Clogged narrow liquid
passage
Viscous worn brake
caliper
Inability of brake caliper
normal sliding
Worn seal ring of brake
caliper piston
Stiff brake lever
Viscous or worn main
cylinder piston
Contaminated brake
block and brake disc
Bent or deformed brake
disc
Inability of brake caliper
normal sliding
Resisted
braking
Wheel not adjusted
straight
Chart continued
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Hardened brake block surface or dusty
block
Uneven or slotted brake block surface
Serious wear of brake block lining
Abnormal braking sound
Serious slots inside brake drum
Refer to “Rear Brake
Service”
Steering stem rotation not easy
Refer to “Front Fork
Service”
Bent shock absorber
Deviation of motorcycle
direction (inclining to
roadside)
Shock absorber oil leakage
Refer to “Front Shock
Absorber Service”
