Yamaha YZ125 Motorcycle (1994-2001) Service Repair Manual

Available in printed manual format.

Haynes Print On Demand Manuals are the only way to get hold of a brand-new Haynes Manual where it is no longer commercially feasible to print on conventional printing presses. This manual has been made available through using cutting-edge digital scans of original artwork from archived editions of our famous Workshop Manuals. The legendary mechanics and authors who created these titles may have since retired, but thanks to print-on-demand technology you are now able to purchase a new copy of these highly sought-after rarities for your vehicle.

Product description

Yamaha YZ125 manual.

Table of Contents

This Yamaha motorcycle manual is 456 pages. QUICK REFERENCE DATA CHAPTER ONE / GENERAL INFORMATION Manual organization / Notes, cautions and warnings / Safety first / Cleaning parts / Handling gasoline safely / Service hints / Serial numbers / Warning labels / Torque specifications / Fasteners / Lubricants / Sealant, cements and cleaners / Threadlocking compound / Basic hand tools / Precision measuring tools / Test equipment / Special tools / Mechanics' tips / Ball bearing replacement / Seals / Specifications CHAPTER TWO / TROUBLESHOOTING Operating requirements / Starting the engine / Starting difficulties / Engine performance / Engine / Engine noises / Two-stroke leak down test / Fuel system / Electrical troubleshooting / Test equipment / Ignition system / Clutch / External shift mechanism and transmission / Kickstarter / Drive train noise / Front suspension and steering / Rear suspension / Frame noise / Brakes / Specifications CHAPTER THREE / LUBRICATION, MAINTENANCE AND TUNE-UP Service intervals / Tune-up / Pre-ride inspection / Engine lubrication / Transmission oil / Air filter / Engine compression check / Ignition timing / Spark plug / Control cable lubrication / Throttle cable adjustment / Specifications CHAPTER FOUR / ENGINE TOP END Exhaust system / Cylinder head / Cylinder / Exhaust valve / Exhaust valve service cleaning decarbonizing / Piston, rings, pin and connecting rod / Reed valve assembly / Engine break-in / Specifications CHAPTER FIVE / ENGINE BOTTOM END Removal installation / Countershaft seal replacement / Left side main bearing seal / Crankcase and crankshaft / Specifications CHAPTER SIX / CLUTCH Clutch cover / Clutch release lever / Right crankcase cover / Exhaust valve governor / Clutch service / Primary drive gear / Kickstarter and idle gear / External shift mechanism / Clutch cable / Specifications CHAPTER SEVEN / TRANSMISSION AND INTERNAL SHIFT MECHANISM Troubleshooting / Transmission overhaul inspection / Internal shift mechanism / Specifications CHAPTER EIGHT / FUEL SYSTEM Carburetor / Flat level adjustment / Carburetor rejetting / Fuel tank / Fuel valve / Throttle cable / Specifications CHAPTER NINE / IGNITION SYSTEM Capacitor discharge ignition / Flywheel / Stator coils / CDI unit / Ignition coil / Engine stop switch / Ignition timing / Specifications CHAPTER TEN / LIQUID COOLING SYSTEM Hoses and clamps / Inspection / Radiator / Water pump / Specifications CHAPTER ELEVEN / WHEELS, TIRES AND DRIVE CHAIN Hubs / Rim and spoke service / Drive chain / Sprocket / Specifications CHAPTER TWELVE / FRONT SUSPENSION AND STEERING Handlebar / Steering head / Front fork oil change / Front fork / Front fork service / Front fork adjustment / Specifications CHAPTER THIRTEEN / REAR SUSPENSION Shock absorber / Shock linkage / Rear swing arm / Shock linkage / Rear swing arm / Connecting rod and relay arm / Rear suspension adjustment / Specifications CHAPTER FOURTEEN / BRAKES Brake pads / Caliper / Master cylinder / Brake hose / Brake disc / Draining brake fluid / Brake bleeding / Rear brake pedal / Specifications CHAPTER FIFTEEN / BODY Seat / Side covers / Radiator covers / Subframe / Specifications SUPPLEMENT / 2000-2001 SERVICE INFORMATION INDEX WIRING DIAGRAMS Models covered: 1994 1995 1996 1997 1998 1999 2000 2001 Yamaha YZ125 YZ 125 Clymer Manuals Yamaha YZ125 Manual YZ125 (1994-2001)

Format

  • Printed Manual: The printed paper version of our manual delivered to you.

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