Disassembling The Front Brake Calipers; Disassembling The Rear Brake Caliper - Yamaha 2004 YXR660 Service Manual

2
1
1
3
2
FRONT AND REAR BRAKES
EBS00427
DISASSEMBLING THE FRONT BRAKE
CALIPERS
1. Remove:
• brake caliper pistons
• dust seals 1
• caliper piston seals 2
M MMM M MMM M
a. Blow compressed air into the hose joint
opening to force out the caliper piston from
the brake caliper body.
WARNING
_
• Never try to pry out a caliper piston.
• Cover the caliper piston with a rag. Be
careful not to get injured when the piston
is expelled from the caliper cylinder.
b. Remove the dust seals and caliper piston
seals.
L LLL L LLL L
DISASSEMBLING THE REAR BRAKE
CALIPER
1. Remove:
• brake caliper piston 1
• dust seal 2
• caliper piston seal 3
M MMM M MMM M
a. Turn the brake caliper piston counterclock-
wise to remove it.
WARNING
Never try to pry out the caliper piston.
b. Remove the dust seal and caliper piston
seal.
L LLL L LLL L
8 - 35
CHAS
M MMM M M MMM M M MMM M M MMM M
L LLL L L LLL L L LLL L L LLL L
M MMM M M MMM M M MMM M M MMM M
L LLL L L LLL L L LLL L L LLL L
MMM
LLL
MMM
LLL