Specifications

Measure the brake drum inner diameter.
The maximum limit: 86 mm
Turn the inner race of each bearing with fingers.
The bearings should turn smoothly and quietly.
If the race does not turn smoothly or quietly,
remove and discard the bearings
.
BRAKE PANEL REMOVAL
Disconnect the brake cable from the brake arm.
Remove the brake panel from the knuckle.
Remove brake arm and cam.
Remove return spring.
Remove indicator plate and felt seal.