Service manual
Table Of Contents
- Inroduction
- Yamaha Motor Corporation, USA YZ/WR Motorcycle Limited Warranty
- How to use this Manual
- Index
- Contents
- Chapter 1 General Information
- Chapter 2 Specifications
- Chapter 3 Regular Inspection and Adjustments
- Chapter 4 Engine
- Seat, Fuel Tank and Side Covers
- Exhaust Pipe and Silencer
- Radiator
- Carburetor and Reed Valve
- Cylinder Head, Cylinder and Piston
- Clutch and Primary Driven Gear
- Kick Axle, Shift Shaft and Primary Drive Gear
- YPVS Govenor
- Water Pump
- CDI Magneto
- Engine Removal
- Crankcase and Crankshaft
- Transmission, Shift Cam and Shift Fork
- Chapter 5 Chassis
- Chapter 6 Electrical
- Chapter 7 Tuning
5-63
CHAS
REAR SHOCK ABSORBER
EC583000
REMOVAL POINTS
EC583320
Bearing
1. Remove:
9
Stopper ring (upper bearing) 1
NOTE:
Press in the bearing while pressing its outer race
and remove the stopper ring.
2. Remove:
9
Upper bearing 1
NOTE:
Remove the bearing by pressing its outer race.
EC584000
INSPECTION
EC584110
Rear shock absorber
1. Inspect:
9
Damper rod 1
Bends/Damage → Replace absorber
assembly.
9
Shock absorber 2
Oil leaks → Replace absorber assembly.
Gas leaks → Replace absorber assembly.
9
Spring 3
Damage → Replace spring.
Fatigue → Replace spring.
Move spring up and down.
9
Spring guide 4
Wear/Damage → Replace spring guide.
9
Bearing 5
Free play exists/Unsmooth revolution/
Rust → Replace.
3. Remove:
9
Lower bearing 1
NOTE:
Remove the bearing by pressing its outer race.
1C3-28199-10 226 04.5.17, 9:29:36 PM