7 - 37
CHAS
FRONT AND REAR BRAKES
EB702317
DISASSEMBLING THE FRONT BRAKE
CALIPERS
The following procedure applies to both of
the brake calipers.
NOTE:
Before disassembling either brake cali-
per, drain the brake fluid from the entire
brake system.
1. Remove:
• union bolt
1
• copper washers
2
• brake hose
NOTE:
Put the end of the brake hose into a con-
tainer and pump out the brake fluid
carefully.
2. Remove:
• brake caliper pistons
1
• brake caliper piston seals
2
▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼
a. Secure the right side brake caliper
pistons with a piece of wood
a
.
b. Blow compressed air into the brake
hose joint opening
b
to force out the
left side pistons from the brake cali-
per.
WARNING
WARNING
• Never try to pry out the brake caliper
pistons.
• Do not loosen the bolts
3
.
c. Remove the brake caliper piston
seals.
d. Repeat the previous steps to force out
the right side pistons from the brake
caliper.
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Summary of Contents for YZF-R1 1998
Page 1: ...SERVICEMANUAL YZF R1 4XV1 AE1 98 ...
Page 7: ...GEN INFO 1 ...
Page 9: ...GEN INFO ...
Page 18: ...SPEC 2 ...
Page 20: ...SPEC ...
Page 41: ...2 21 SPEC Crankcase tightening sequence TIGHTENING TORQUES ...
Page 46: ...2 26 SPEC 1 Exhaust camshaft 2 Intake camshaft 3 Oil filter OIL FLOW DIAGRAMS ...
Page 47: ...2 27 SPEC 1 Cylinder head 2 Crankshaft OIL FLOW DIAGRAMS ...
Page 48: ...2 28 SPEC 1 Main axle 2 Oil delivery pipe 3 Drive axle OIL FLOW DIAGRAMS ...
Page 50: ...2 30 SPEC 1 Thermostat housing 2 Water pump 3 Radiator 4 Radiator fan OIL FLOW DIAGRAMS ...
Page 51: ...2 31 SPEC 1 Radiator cap 2 Thermostat 3 Thermostat housing 4 Water pump OIL FLOW DIAGRAMS ...
Page 52: ...2 32 SPEC 1 Radiator 2 Thermo switch 3 Temperature sender OIL FLOW DIAGRAMS ...
Page 64: ...2 44 SPEC ...
Page 65: ...CHK ADJ 3 ...
Page 134: ...ENG 4 ...
Page 224: ...4 88 ENG ...
Page 225: ...COOL 5 ...
Page 227: ...COOL ...
Page 245: ...5 18 COOL ...
Page 246: ...CARB 6 ...
Page 248: ...CARB ...
Page 264: ...6 16 CARB ...
Page 265: ...CHAS 7 ...
Page 344: ...ELEC 8 ...
Page 408: ...8 62 ELEC ...
Page 409: ...TRBL SHTG 9 ...
Page 417: ...9 6 TRBL SHTG ...