2002 Yamaha YZ250 Two-Stroke Motorcycle Owners Service Manual

Description

This 2002 Yamaha YZ250 Factory Owners Service Manual provides detailed service information, step-by-step repair instruction and maintenance specifications for 2002 Yamaha YZ250 motorcycles. Note: This applies to two-stroke motorcycles.

Table of Contents

General
Information
Specifications
Regular Inspection And Adjustments
Engine
Chassis
Electrical
Tuning

2002 Yamaha YZ250 Owners Service Manual Index of Topics

Chapter 1 – General Information
Description
Machine Identification
Important Information
Checking Of Connection
Special Tools
Control Functions
Fuel And Engine Mixing Oil
Starting And Break-in
Torque-check Points
Cleaning And Storage

Chapter 2 – Specifications
General Specifications
Maintenance Specifications
General Torque Speci

Chapter 3 – Regular Inspection And Adjustments
Maintenance Intervals
Pre-operation Inspection And
Maintenance
Engine
Chassis
Electrical

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 Governor
Water Pump
Cdi Magneto
Engine Removal
Crankcase And Crankshaft
Transmission, Shift Cam And Shift Fork

Chapter 5 – Chassis
Front Wheel And Rear Wheel
Front Brake And Rear Brake
Front Fork
Handlebar
Steering
Swingarm
Rear Shock Absorber

Chapter 6 – Electrical
Electrical Components And
Wiring Diagram
Ignition System
Solenoid Valve System
TPS (throttle Position Sensor) System

Chapter 7 -Tuning
Engine
Chassis