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
4-41
ENG
KICK AXLE, SHIFT SHAFT AND PRIMARY DRIVE
GEAR
EC4C5000
ASSEMBLY AND INSTALLATION
EC4C5120
Stopper lever
1. Install:
9
Torsion spring 1
9
Stopper lever 2
9
Bolt (stopper lever) 3
NOTE:
9
Align the stopper lever roller with the slot on
segment.
9
When installing the stopper lever, make sure
that the torsion spring is in the position as
shown.
EC4C5202
Shift guide and shift lever assembly
1. Install:
9
Spring 1
9
Pawl pin 2
9
Pawl 3
To shift lever 4.
2. Install:
9
Shift lever assembly 1
To shift guide 2.
3. Install:
9
Shift lever assembly 1
9
Shift guide 2
NOTE:
9
The shift lever assembly is installed at the
same time as the shift guide.
9
Apply the transmission oil on the bolt (seg-
ment) shaft.
10 Nm (1.0 m•kg, 7.2 ft•lb)
1C3-28199-10 130 04.5.17, 9:23:07 PM