Yamaha YFM 250-350-400 service & repair manuals

Yamaha ATVs - Timberwolf, Bruin, Bear Tracker, 350ER and Big Bear (1987-2009) | Haynes Service & Repair Manual

Haynes Service & Repair Manual for the Yamaha quads:
- Timberwolf (4x2 and 4x4, 1992-2000)
- Bear Tracker (1999-2004)
- Bruin 250 (2005-2006)
- Big Bear 250 (2007-2009)
- 350ER (1987-1995)
- Big Bear 350 (4x2 and 4x4, 1987-1999)
- Big Bear 400 (4x2 and 4x4, 2000-2009).

This Haynes manual for the Yamaha Timberwolf, Bruin, Bear Tracker, 350ER and Big Bear quads provides photos and detailed step-by-step instructions for maintenance and repair of the engine, the clutch and the gearbox.
The cooling system, fuel system, ignition, exhaust, suspension, final drive and brakes are also covered.

• Based on a complete strip-down and rebuild.
• Includes a maintenance schedule, adjustment data, torque wrench settings, and troubleshooting tables.
• Very clear and detailed wiring diagrams in colour for easy reference.
• Contains also a brief model history.

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Yamaha Banshee, Warrior and Raptor 350 (1987-2010) | Haynes Service & Repair Manual

Haynes Service & Repair Manual for the Yamaha quads:
- YFZ 350 Banshee (347 cc, 1987-2006)
- YFM 350X Warrior (348 cc, 1987-2004)
- YFM 35 Raptor 350 (348 cc, 2004-2010).

This Haynes manual for the Yamaha Banshee, Warrior and Raptor 350 quads provides photos and detailed step-by-step instructions for maintenance and repair of the engine, the clutch and the gearbox.
Also the cooling system, the fuel system, the ignition, the exhaust, the steering system, vering, brakes, final drive and the electrical system are described.

• Based on a complete strip-down and rebuild.
• Includes a maintenance schedule, adjustment data, torque wrench settings, and troubleshooting tables.
• Clear and detailed wiring diagrams for easy reference.

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Yamaha YFM 350X Warrior (1987-2004), YFM 350S Raptor (2004-2013) | Clymer Service and Repair Manual

Clymer Repair Manual for the Yamaha quads:
- YFM350 X Warrior (1987-2004)
- YFM350 S Raptor (2004-2013).

This Clymer manual for Yamaha YFM350X Warrior and YFM350S Raptor quads describes service and repair of the engine, clutch and gearbox, the fuel and exhaust systems, the electrical system, and the cooling system.
Also covers the front suspension and steering system, the rear suspension and drivetrain, the brakes and the frame.

• Step-by-step instructions, many photos and drawings.
• Includes adjustment data, torque wrench settings, and troubleshooting tables.
• Clear wiring diagrams in colour.

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Yamaha YFM 350 & YFM 400 Moto-4 & Big Bear (1987-2004) | Clymer Service and Repair Manual

Clymer Repair Manual for the Yamaha quads:
- YFM350 4x2 (1987-1999)
- YFM350FW 4x4 (1987-1999)
- YFM400 4x2 (2000-2004)
- YFM400FW 4x4 (2000-2004).

This Clymer manual for Yamaha YFM350 and YFM400 quads describes service and repair of the engine, clutch and gearbox, the fuel and exhaust systems, the electrical system, and the cooling system.
Also covers the front suspension and steering system, the rear suspension and drivetrain, the brakes and the frame.

• Step-by-step instructions, many photos and drawings.
• Includes adjustment data, torque wrench settings, and troubleshooting tables.
• Clear wiring diagrams.

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Yamaha YFM / YFB 250 Timberwolf ATV (1989-2000) | Clymer Service and Repair Manual

Clymer Repair Manual for the Yamaha quads:
- YFM250 (1989-1991)
- YFB250 (1992-1998)
- YFB250FW (1994-2000) Timberwolf.

This Clymer manual for Yamaha Timberwolf quads describes service and repair of the engine, clutch and gearbox, the fuel and exhaust systems, the electrical system, and the cooling system.
Also covers the front suspension and steering system, the rear suspension and drivetrain, the brakes and the frame.

• Step-by-step instructions, many photos and drawings.
• Includes adjustment data, torque wrench settings, and troubleshooting tables.
• Clear wiring diagrams.

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Yamaha YFM 350 Warrior (1990-2004) and YFM 350 Raptor (2004-2013)

NEW

Cyclepedia workshop manual for maintenance and repair of the Yamaha quads:
- YFM 350 Warrior (1990-2004)
- YFM 350 Raptor (2004-2013).

This 392-page repair manual includes clear step-by-step instructions, supplemented with detailed b/w photos, drawings and wiring diagrams. Comprehensive information on work on the engine, transmission, fuel system, suspension, brakes and electrical components.

The main chapters of this Cyclepedia workshop manual for Yamaha YFM 350 Warrior (1990-2004) and YFM 350 Raptor quads are:

• Engine - block, crankshaft and cylinder head
• Fuel and exhaust system - adjustment, fuel tank and exhaust
• Transmission - clutch, gearbox and final drive
• Electrical system - charging system, ignition, lighting and comprehensive wiring diagrams
• Chassis and suspension - front and rear axles, steering and shock absorbers
• Brakes and wheels - front and rear brake systems, bearings, adjustment and inspection
• Periodic maintenance - inspection, filters and oil change
• Adjustments and troubleshooting.

This manual is an indispensable service guide for anyone who performs maintenance, repairs, overhauls or restorations on Yamaha quads. All specifications, maintenance schedules and tightening torques are clearly summarised for quick reference.

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