Yamaha SXV70SJ Supplementary Service Manual - Powr
4-35
POWR
TR
BRAKE
1. Inspect:
•
Caliper piston
1
Scratches/rust/wear
→
Replace the caliper
assembly.
•
Caliper cylinder
2
Wear/scratches
→
Replace the caliper as-
sembly.
•
Caliper body
3
Cracks/damage
→
Replace.
•
Oil delivery passage (caliper body)
Blow out with compressed air.
WARNING
Replace the piston seals and dust seals when-
ever a caliper is disassembled.
BRAKE CALIPER ASSEMBLY
WARNING
•
All internal parts should be cleaned only with
new brake fluid.
•
Internal parts should be lubricated with brake
fluid when installed.
Recommended brake fluid:
DOT 4
•
Replace the piston seals and dust seals when-
ever a caliper is disassembled.
BRAKE CALIPER INSTALLATION
1. Install:
•
Brake hose
1
CAUTION:
When installing the brake hose
1
onto the brake
caliper
2
, make sure that the brake pipe touches
the projection
3
on the brake caliper.
SCH4670
SCH4680