Yamaha YBR250 2007 Service Manual page 146

1
FRONT BRAKE
1. Check:
• brake caliper pistons 1
2
Rust/scratches/wear --> Replace the brake
caliper.
• brake caliper body 2
Cracks/damage --> Replace the brake
caliper.
• brake calipers
Brake fluid leakage --> Replace the brake
caliper
V V V V V
WARNING
Replace the piston oil seal whenever the caliper
is disassembled.
2. Check:
• brake calipers bracket
Cracks/Damage --> Replace.
3. Check:
• oil ports
Unblock blowing with compressed air.
4-37
CHAS