Checking The Front And Rear Brake Master Cylinders - Yamaha XT660R Service Manual

È
É
1
È
1
1
FRONT AND REAR BRAKES
É
3
2
2
3
EAS00592
CHECKING THE FRONT AND REAR BRAKE
MASTER CYLINDERS
The following procedure applies to both of the
brake master cylinders.
1. Check:
• brake master cylinder 1
Damage/scratches/wear → Replace.
• brake fluid delivery passages
(brake master cylinder body)
Obstruction → Blow out with compressed
air.
È Front
É Rear
2. Check:
• brake master cylinder kit
Damage/scratches/wear → Replace as a
set.
È Front
É Rear
3. Check:
• front brake master cylinder reservoir 1
Cracks/damage → Replace.
• front brake master cylinder reservoir dia-
phragm 2
Damage/wear → Replace.
• front brake master cylinder reservoir dia-
phragm holder 3
Damage/wear → Replace.
4. Check:
• rear brake fluid reservoir 1
Cracks/damage → Replace.
• rear brake fluid reservoir diaphragm 2
Cracks/damage → Replace.
• rear brake fluid reservoir diaphragm holder
3
Damaged/wear → Replace.
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CHAS