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Yamaha YZ400F, YZ426F, WR400F & WR426F Motorcycle (1998-2002) Service Repair Manual Online Manual

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Product description

Yamaha YZ400F, YZ426F, WR400F and WR426F manual.



Clymer motorcycle repair manuals are written specifically for the do-it-yourself enthusiast. From basic maintenance to troubleshooting to complete overhaul, Clymer manuals provide the information you need. The most important tool in your tool box may be your Clymer manual, get one today.

Every Clymer manual contains hundreds of original photographs and illustrations developed from a complete disassembly and assembly of a motorcycle. This, in addition to extensive research, allows Clymer to achieve an unmatched level of detail, accuracy and clarity.

The step-by-step instructions are user-friendly. It is easy to quickly match instructions with illustrations and photos. A numbered table of contents and an extensive index make it possible to locate the desired section quickly.

Table of contents

This Yamaha motorcycle manual is 376 pages.

QUICK REFERENCE DATA

CHAPTER ONE / GENERAL INFORMATION
Manual organization / Warnings, cautions and notes / Safety / Serial numbers / Fasteners / Shop supplies / Basic tools / Precision measuring tools / Electrical system fundamentals / Special tools / Basic service methods / Storage / Specifications

CHAPTER TWO / TROUBLESHOOTING
Starting the engine / Engine spark test / Engine performance / Engine noise / Engine leakdown test / Clutch / External shift mechanism and transmission / Kickstarter / Brakes / Steering / Specifications

CHAPTER THREE / LUBRICATION, MAINTENANCE AND TUNE-UP
Pre-ride inspection / Engine break-in / Tune-up and service intervals / Fuel and lubricants / Engine and component lubrication / Engine oil and filter change / Front fork oil seal and dust seal cleaning and lubrication / Drive chain cleaning and lubrication / Maintenance and inspection / Hot Start Valve (Air valve) inspection / Muffler cleaning / Air filter cleaning / Coolant change / Drive chain adjustment / Clutch cable adjustment / Compression release cable adjustment / Engine tune-up / Valve clearance adjustment / Carburetor idle speed and mixture adjustment / Ignition timing check / Compression check / Spark plug / Specifications

CHAPTER FOUR / ENGINE TOP END
Exhaust system / Cylinder head cover / Camshafts and cam chain tensioner / Cylinder head / Valves / Cylinder / Piston and piston rings / Specifications

CHAPTER FIVE / ENGINE LOWER END
Removal installation / Crankcase / Crankcase seal and bearing replacement / Crankshaft / Engine break-in / Specifications

CHAPTER SIX / CLUTCH, OIL PUMP AND EXTERNAL SHIFT MECHANISM
Clutch cover / Clutch and push lever / Right crankcase cover / Balancer and primary drive gears / External shift mechanism / Kickstarter / Oil pump / Specifications

CHAPTER SEVEN / TRANSMISSION AND INTERNAL SHIFT MECHANISM
Transmission operation / Service notes / Mainshaft / Countershaft / Transmission inspection / Shift drums and forks / Specifications

CHAPTER EIGHT / FUEL SYSTEM
Service precautions and practices / Carburetor / Float adjustment / Carburetor rejetting / Throttle cable / Specifications

CHAPTER NINE / ELECTRICAL SYSTEM
Left crankcase cover / Flywheel and stator / Ignition and switch testing / Throttle position sensor / CDI unit / Ignition timing / Lighting system / Voltage regulator / Specifications

CHAPTER TEN / COOLING SYSTEM
Radiators / Water pump / Specifications

CHAPTER ELEVEN / WHEELS, TIRES AND DRIVE CHAIN
Front and rear hubs / Rim and spoke service / Drive chain / Sprockets / Specifications

CHAPTER TWELVE / FRONT SUSPENSION AND STEERING
Handlebar / Steering head / Front fork oil change and oil level adjustment / Front fork / Front fork service / Front fork adjustment / Specifications

CHAPTER THIRTEEN / REAR SUSPENSION
Rear suspension system / Shock absorber / Shock linkage / Swing arm / Swing arm service / Rear suspension adjustment / Specifications

CHAPTER FOURTEEN / BRAKES
Front brake pads / Front brake caliper / Front master cylinder / Rear brake pads / Rear brake caliper / Rear master cylinder / Brake disc / Specifications

CHAPTER FIFTEEN / BODY
Seat / Side covers / Air scoops / Fuel tank / Skid plate and engine guard / Specifications

SUPPLEMENT / 2000 WR400F, 2001-2002 WF426F AND 2000-ON YZ426 SERVICE INFORMATION

INDEX

WIRING DIAGRAMS

Models covered:
1998 1999 2000 WR400F WR400 WR 400 400F
2001 2002 WR426F WR426 WR 426 426F
1998 1999 YZ400F YZ400 YZ 400 400F
2000 2001 2002 YZ426F YZ426 YZ 426 426F

Clymer Manuals Yamaha WR400F Online Manual
Clymer Manuals Yamaha WR426F Online Manual
Clymer Manuals Yamaha YZ400F Online Manual
Clymer Manuals Yamaha YZ426F Online Manual

WR400F (1998-2000)
WR426F (2001-2002)
YZ400F (1998-1999)
YZ426F (2000-2002)

More details

Part number: 
ECM4912
ISBN-13: 
9780892879137
Publication date: 
Language: 
English