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
5-21
CHAS
FRONT BRAKE AND REAR BRAKE
EC5A5401
Rear master cylinder
1. Install:
9
Copper washer 1
9
Brake hose 2
9
Union bolt 3
w
Always use new copper washers.
cC
Install the brake hose so that its pipe por-
tion
a
directs as shown and lightly touch-
es the projection
b
on the master cylinder.
30 Nm (3.0 m•kg, 22 ft•lb)
2. Install:
9
Master cylinder 1
9
Bolt (master cylinder) 2
10 Nm (1.0 m•kg, 7.2 ft•lb)
3. Install:
9
Spring 1
9
Brake pedal 2
9
O-ring 3
9
Bolt (brake pedal) 4
9
Clip 5
NOTE:
Apply the lithium soap base grease on the
bolt, O-ring and brake pedal bracket.
26 Nm (2.6 m•kg, 19 ft•lb)
1C3-28199-10 184 04.5.17, 9:26:26 PM