Brake Assembly - Yamaha YT175J 1982 Service Manual

2. Replace any brake pad that is worn
beyond limits. Always replace the brake
pads as a set.
Wear limit: 1.5 mm (0.06 in)
Brake assembly
1. Loosen the brake caliper adjuster lock
nut and loosen the adjuster. Next, push
the inner pad into the calipers by hand.
1. Adjuster
2. Lock nut
2. Grease the disc plate boss.
Recommended grease:
Medium-weight wheel bearing grease
5-7
3. Check for wear and deflection of the
disc. If the disc is worn beyond
minimum thickness or if deflection ex-
ceeds thtl specified amount, replace the
disc.
Maximum deflection: 0.5 mm (0.02 in)
Minimum disc thickness: 3 mm (0.12 in)
DIAL GAUGE
BRAKE DISK
1. Disc plate boss
NOTE: _ _ _ _ _ _ _ _ _ _ _ _
Avoid applying too much grease, or it
overflows to the disc plate, thus causing
brake slippage. Therefore, after greasing, in-
stall the disc plate, and slide it a few times,
then wipe off the grease on the disc plate.
3. Install the disc plate and tighten the
outer caliper to specification.