1993-2000 Yamaha YFB 250, YFB250FWF Timberwolf 4x4 service manual

Product Information

Table of Contents

General Information

1. Machine Identification
   • Vehicle Identification Number
   • Engine Serial Number
2. Important Information
   • Preparation for Removal and Disassembly
   • All Replacement Parts
   • Gaskets, Oil Seals, and O-Rings
   • Lock Washers/Plates and Cotter Pins
   • Bearings and Oil Seals
   • Circlips
3. Special Tools
   • For Tune-Up
   • For Engine Service
   • For Drive Train Service
   • For Chassis Service
   • For Electrical Components

Specifications

1. General Specifications
   • Maintenance Specifications
   • Engine
   • Chassis
   • Electrical
2. Definition of Units
   • Lubrication Points and Lubricant Type
   • Engine
   • Chassis
3. Lubrication Diagrams
   • Cable Routing

Periodic Inspection and Adjustment

1. Introduction
   • Periodic Maintenance/Lubrication
2. Fenders and Fuel Tank
   • Front Fender
   • Seat and Rear Fender
   • Fuel Tank
3. Engine
   • Valve Clearance Adjustment
   • Timing Chain Tensioner Adjustment
   • Idle Speed Adjustment
   • Spark Plug Inspection
   • Engine Oil Replacement
   • Engine Oil Filter Cleaning
   • Engine and Transfer Gear Oil Level Inspection
   • Engine and Transfer Gear Oil Replacement
   • Air Filter Cleaning
   • Crankcase Drain Cleaning
   • Carburetor Adjustment
4. Chassis
   • Front and Rear Brake Lining Inspection
   • Front Brake Adjustment
   • Rear Brake Adjustment
   • Brake Pedal Position Adjustment
   • Rear Brake Pedal Free Play Adjustment
   • Brake Light Switch Inspection
   • Clutch Adjustment
   • Drive Chain Adjustment
   • Front Wheel Inspection
   • Rear Wheel Inspection
   • Steering Inspection
   • Steering Shaft Holder Adjustment
   • Front Shock Absorbers Inspection
   • Rear Shock Absorber Inspection
   • Front Wheel Alignment Inspection
5. Electrical
   • Battery Inspection
   • Fuses Replacement
   • Headlight Beam Adjustment

Engine Overhaul

1. Removal
   • Engine Removal
   • Engine Disassembly
2. Inspection
   • Engine Inspection
   • Cylinder Head
   • Cylinder and Piston
   • Clutch
3. Reassembly
   • Engine Reassembly
   • Engine Installation

Carburetion

1. Carburetor
   • Carburetor Disassembly
   • Carburetor Cleaning
   • Carburetor Inspection
   • Carburetor Reassembly
   • Carburetor Installation
   • Carburetor Adjustment

Drive Train

1. Drive Train
   • Drive Train Removal
   • Drive Train Inspection
   • Drive Train Reassembly

Chassis

1. Chassis
   • Chassis Removal
   • Chassis Inspection
   • Chassis Reassembly

Electrical

1. Electrical System
   • Electrical System Removal
   • Electrical System Inspection
   • Electrical System Reassembly

Troubleshooting

1. General Troubleshooting
   • Engine Issues
   • Electrical Issues
   • Chassis Issues
   • Carburetion Issues
   • Drive Train Issues

• The pricing of this manual, handbooks, and repair guides is not determined by [RL] marketplace, but by the individual seller. As a result, the same manual may be available at different prices on different pages. We recommend comparing prices before making a purchase.
• Many of our manuals feature comments and ratings from other users on the detail page, making it easier for you to decide on a purchase. We encourage you to leave a review after your purchase to assist other users in their buying decisions.
• Don't hesitate to download the repair manual you need now. You will receive a lifetime guarantee for the download as described in our FAQs at https://www.repairloader.com/faq.php
• To contact the seller of the manual, please utilize our contact form at https://www.repairloader.com/contact.php, and we will either forward your request or take care of it directly.

How to Download Your Manual - Delivery Policy