5 - 16
CHAS
4. Inspect:
●
Master cylinder piston
1
●
Master cylinder cup
2
Wear/damage/score marks
→
Replace
master cylinder kit.
Å
Front
ı
Rear
Å
ı
EC534214
Caliper
1. Inspect:
●
Caliper cylinder inner surface
a
Wear/score marks
→
Replace caliper
assembly.
Å
Front
ı
Rear
ı
Å
2. Inspect:
●
Caliper piston
1
Wear/score marks
→
Replace caliper
piston assembly.
WARNING
Replace the piston seals and dust seals
2
whenever a caliper is disassembled.
EC534301
Brake hose
1. Inspect:
●
Brake hose
1
Crack/damage
→
Replace.
EC5A5000
ASSEMBLY AND INSTALLATION
WARNING
●
All internal parts should be cleaned in
new brake fluid only.
●
Internal parts should be lubricated with
brake fluid when installed.
●
Replace the piston seals and dust seals
whenever a caliper is disassembled.
FRONT BRAKE AND REAR BRAKE
Summary of Contents for YZ450F(S)
Page 47: ...GEN INFO MEMO ...
Page 67: ...GEN INFO MEMO ...
Page 193: ...INSP ADJ MEMO ...
Page 581: ... ELEC MEMO ...
Page 613: ...TUN MEMO ...
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