14. REAR WHEEL/SWING ARM/
HYDRAULIC BRAKE ATV 50
Brake disk
Measure the brake disk thickness.
Service Limit: 3 mm (0.12 in)
Measure the brake disk run out.
Service Limit: 0.3 mm (0.012 in)
Fluid Tube Bolt
BRAKE MASTER CYLINDER
Removal
Drain the brake fluid from the hydraulic
brake system.
Do not splash brake fluid onto any
rubber, plastic and coated parts. When
working with brake fluid, use shop
towels to cover these parts.
Remove the two master cylinder holder
bolts and remove the master cylinder. Fluid Tube
Bolts
When removing the brake fluid tube bolt,
be sure to place towels under the tube
and plug the tube end to avoid brake
fluid leakage and contamination.
14-20