FRONT BRAKE
4-28
EAS22360
DISASSEMBLING THE FRONT BRAKE
CALIPERS
The following procedure applies to both of the
brake calipers.
1. 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 caliper.
WARNING
EWA4C81005
• Never try to pry out the brake caliper pis-
tons.
• 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.
▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲
EAS22390
CHECKING THE FRONT BRAKE CALIPERS
1. Check:
• Brake caliper pistons “1”
Rust/scratches/wear
→
Replace the brake
caliper pistons.
• Brake caliper cylinders “2”
Scratches/wear
→
Replace the brake cali-
per assembly.
• Brake caliper body “3”
Cracks/damage
→
Replace the brake cali-
per assembly.
• Brake fluid delivery passages
(brake caliper body)
Obstruction
→
Blow out with compressed
air.
WARNING
EWA13600
Whenever a brake caliper is disassembled,
replace the piston seals.
EAS22410
ASSEMBLING THE FRONT BRAKE CALI-
PERS
WARNING
EWA13620
• Before installation, all internal brake com-
ponents should be cleaned and lubricated
with clean or new brake fluid.
• Never use solvents on internal brake
components as they will cause the piston
seals to swell and distort.
Recommended brake component replace-
ment schedule
Brake pads
If necessary
Piston seals
Every two years
Brake hoses
Every four years
Brake fluid
Every two years and
whenever the brake is
disassembled
Содержание YZFR1W 2007
Страница 1: ...2007 MOTORCYCLE SERVICE MANUAL Model YZFR1W 4C8281972000 4C8281972000...
Страница 50: ...LUBRICATION POINTS AND LUBRICANT TYPES 2 22...
Страница 53: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 25 EAS20410 LUBRICATION DIAGRAMS...
Страница 55: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 27...
Страница 57: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 29...
Страница 59: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 31 A A A A...
Страница 60: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 32 1 Main axle 2 Oil delivery pipe 3 Drive axle...
Страница 61: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 33...
Страница 62: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 34 1 Cylinder head 2 Crankshaft...
Страница 63: ...COOLING SYSTEM DIAGRAMS 2 35 EAS20420 COOLING SYSTEM DIAGRAMS...
Страница 64: ...COOLING SYSTEM DIAGRAMS 2 36 1 Water pump 2 Radiator 3 Radiator fan...
Страница 65: ...COOLING SYSTEM DIAGRAMS 2 37...
Страница 66: ...COOLING SYSTEM DIAGRAMS 2 38 1 Radiator cap 2 Radiator 3 Oil cooler 4 Thermostat...
Страница 67: ...CABLE ROUTING 2 39 EAS20430 CABLE ROUTING...
Страница 69: ...CABLE ROUTING 2 41...
Страница 71: ...CABLE ROUTING 2 43...
Страница 73: ...CABLE ROUTING 2 45...
Страница 75: ...CABLE ROUTING 2 47...
Страница 77: ...CABLE ROUTING 2 49...
Страница 79: ...CABLE ROUTING 2 51...
Страница 81: ...CABLE ROUTING 2 53...
Страница 171: ...HANDLEBARS 4 49...
Страница 197: ...CHAIN DRIVE 4 75...
Страница 200: ...CHECKING THE TRANSMISSION 5 90 INSTALLING THE TRANSMISSION 5 91...
Страница 292: ...TRANSMISSION 5 92 4 Check Transmission Rough movement Repair NOTE Oil each gear shaft and bearing thoroughly...
Страница 293: ...TRANSMISSION 5 93...
Страница 314: ...THROTTLE BODIES 7 8...
Страница 317: ...AIR INDUCTION SYSTEM 7 11...
Страница 320: ...IGNITION SYSTEM 8 1 EAS27090 IGNITION SYSTEM EAS27110 CIRCUIT DIAGRAM...
Страница 324: ...ELECTRIC STARTING SYSTEM 8 5 EAS27160 ELECTRIC STARTING SYSTEM EAS27170 CIRCUIT DIAGRAM...
Страница 330: ...CHARGING SYSTEM 8 11 EAS27200 CHARGING SYSTEM EAS27210 CIRCUIT DIAGRAM...
Страница 331: ...CHARGING SYSTEM 8 12 2 AC magneto 3 Rectifier regulator 4 Main fuse 8 Battery 88 Ground 89 Battery negative lead...
Страница 333: ...CHARGING SYSTEM 8 14...
Страница 334: ...LIGHTING SYSTEM 8 15 EAS27240 LIGHTING SYSTEM EAS27250 CIRCUIT DIAGRAM...
Страница 338: ...SIGNALING SYSTEM 8 19 EAS27270 SIGNALING SYSTEM EAS27280 CIRCUIT DIAGRAM...
Страница 344: ...COOLING SYSTEM 8 25 EAS27300 COOLING SYSTEM EAS27310 CIRCUIT DIAGRAM...
Страница 347: ...COOLING SYSTEM 8 28...
Страница 348: ...FUEL INJECTION SYSTEM 8 29 EAS27330 FUEL INJECTION SYSTEM EAS27340 CIRCUIT DIAGRAM...
Страница 384: ...FUEL PUMP SYSTEM 8 65 EAS27550 FUEL PUMP SYSTEM EAS27560 CIRCUIT DIAGRAM...
Страница 388: ...IMMOBILIZER SYSTEM 8 69 EAS27640 IMMOBILIZER SYSTEM EAS27650 CIRCUIT DIAGRAM...
Страница 396: ...ELECTRICAL COMPONENTS 8 77 EAS27970 ELECTRICAL COMPONENTS...
Страница 398: ...ELECTRICAL COMPONENTS 8 79...
Страница 400: ...ELECTRICAL COMPONENTS 8 81 EAS27980 CHECKING THE SWITCHES...
Страница 420: ...ELECTRICAL COMPONENTS 8 101...
Страница 429: ...Yamaha Motor Canada Ltd 480 Gordon Baker Road Toronto ON M2H 3B4...