Yamaha DT & MX Series Singles Motorcycle (1977-1983) Service Repair Manual

This item will be dispatched directly by Haynes and will arrive separately from any other parts ordered.

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 and two-column text with large print are user-friendly. Bold figure numbers make it easy to quickly match instructions with illustrations and photos. Thumb-tabbed chapters, numbered table of contents and an extensive index make it possible to locate the desired section quickly.

What's Covered

THIS YAMAHA VINTAGE CLASSIC MOTORCYCLE MANUAL IS 320 PAGES.

QUICK REFERENCE DATA

• CHAPTER ONE / GENERAL INFORMATION
• MANUAL ORGANIZATION / SERVICE HINTS / TORQUE SPECIFICATIONS / SAFETY FIRST / SPECIAL TIPS / PARTS REPLACEMENT / EXPENDABLE SUPPLIES / WHAT YEAR IS IT? / SERIAL NUMBERS / BASIC HAND TOOLS / TUNE-UP AND TROUBLESHOOTING TOOLS / FASTENERS / MECHANIC'S TIPS / SPECIFICATIONS

• CHAPTER TWO / TROUBLESHOOTING
• OPERATING REQUIREMENTS / TROUBLESHOOTING INSTRUMENTS / EMERGENCY TROUBLESHOOTING / ENGINE STARTING / ENGINE PERFORMANCE / ENGINE NOISES / EXCESSIVE VIBRATION / TWO-STROKE PRESSURE TEST / FRONT SUSPENSION AND STEERING / BRAKE PROBLEMS

• CHAPTER THREE / LUBRICATION, MAINTENANCE AND TUNE-UP
• ROUTINE CHECKS / PRE-CHECKS / TIRES AND WHEELS / BATTERY / PERIODIC LUBRICATION / CHECKING ENGINE OIL / TRANSMISSION OIL CHECKING AND CHANGING / FRONT FORK OIL CHANGE / DRIVE CHAIN LUBRICATION / PERIODIC MAINTENANCE / MONOSHOCK ADJUSTMENT / DRIVE CHAIN ADJUSTMENT / CLUTCH ADJUSTMENT / AUTOLUBE OIL PUMP ADJUSTMENT / THROTTLE ADJUSTMENT / AIR CLEANER / PULSATING AIR SYSTEM (AIR INJECTION) - DT250F ONLY / ENGINE TUNE-UP / CYLINDER HEAD NUT TORQUE / SPARK PLUG / IGNITION TIMING (CDI - CAPACITOR DISCHARGE IGNITION) / IGNITION TIMING (BREAKER POINT IGNITION) / IDLE SPEED ADJUSTMENT / EXHAUST DECARBONIZING / STORAGE / SPECIFICATIONS

• CHAPTER FOUR / ENGINE
• ENGINE PRINCIPLES / ENGINE LUBRICATION / ENGINE COOLING / SERVICING ENGINE IN FRAME / CYLINDER HEAD / CYLINDER / PISTON, PISTON PIN AND PISTON RINGS / BREAK-IN PROCEDURE / MAGNETO / OIL PUMP / REED VALVE ASSEMBLY / COMPRESSION RELEASE (DT 400D ONLY) / CRANKCASE AND CRANKSHAFT / KICKSTARTER / SERVICE AND ADJUSTMENT / SPECIFICATIONS

• CHAPTER FIVE / CLUTCH AND TRANSMISSION
• CLUTCH / CLUTCH CABLE / CLUTCH RELEASE (PUSH LEVER) MECHANISM / EXTERNAL SHIFT MECHANISM / TRANSMISSION AND INTERNAL SHIFT MECHANISM / SPECIFICATIONS

• CHAPTER SIX / FUEL AND EXHAUST SYSTEMS
• AIR CLEANER / CARBURETOR SERVICE / CARBURETOR OPERATION / CARBURETOR ADJUSTMENTS / FUEL SHUTOFF VALVE / FUEL TANK / FUEL FILTER / EXHAUST SYSTEM / EXHAUST SYSTEM DECARBONIZING / EXHAUST SYSTEM REPAIR / SPECIFICATIONS

• CHAPTER SEVEN / ELECTRICAL SYSTEM
• CHARGING SYSTEM (DT SERIES ONLY) / BATTERY / MAGNETO / VOLTAGE REGULATOR (DT SERIES ONLY) / RECTIFIER (DT SERIES ONLY) / CONTACT BREAKER POINT IGNITION / CAPACITOR DISCHARGE IGNITION / SPARK PLUG / IGNITION COIL / LIGHTING SYSTEM (DT SERIES ONLY) / SWITCHES / ELECTRICAL COMPONENTS / WIRING DIAGRAMS / SPECIFICATIONS

• CHAPTER EIGHT / FRONT SUSPENSION AND STEERING
• FRONT WHEEL / FRONT HUB / WHEELS / TIRE CHANGING / TIRE REPAIRS / HANDLEBAR / STEERING HEAD / FRONT FORK / SPECIFICATIONS

• CHAPTER NINE / REAR SUSPENSION
• REAR WHEEL / REAR HUB / DRIVE SPROCKET (ALL MODELS EXCEPT DT100 AND MX100) / DRIVE SPROCKET ASSEMBLY (MODEL DT100 AND MX100) / DRIVE CHAIN / WHEEL BALANCING / TIRE CHANGING AND TIRE REPAIRS / REAR SWING ARM / MONOSHOCK REAR SUSPENSION (DECARBON MONOCROSS SYSTEM) / DUAL-SHOCK REAR SUSPENSION (DT100 AND MX100) / SPECIFICATIONS

• CHAPTER TEN / BRAKES
• FRONT BRAKE / REAR BRAKE / REAR BRAKE PEDAL ASSEMBLY / SPECIFICATIONS

• CHAPTER ELEVEN / FRAME AND REPAINTING
• KICKSTAND (SIDESTAND) / FOOTPEGS / FRAME / SPECIFICATIONS

  INDEX

  WIRING DIAGRAMS

  MODELS COVERED:

• 1977 1978 1979 1980 1981 1982 1983 YAMAHA DT100
• 1978 1979 1980 1981 YAMAHA DT125
• 1978 1979 1980 1981 YAMAHA DT175
• 1977 1978 1979 YAMAHA DT250
• 1977 1978 1978 YAMAHA DT400
• 1979 1980 1981 1982 1983 YAMAHA MX100
• 1979 1980 1981 YAMAHA MX175

  DT100 (1977-1983)

• DT125 (1978-1981)
• DT175 (1978-1981)
• DT250 (1977-1979)
• DT400 (1977-1978)
• MX100 (1979-1983)
• MX175 (1979-1981)

  CLYMER MANUALS YAMAHA DT100 MANUAL

• CLYMER MANUALS YAMAHA DT125 MANUAL
• CLYMER MANUALS YAMAHA DT175 MANUAL
• CLYMER MANUALS YAMAHA DT250 MANUAL
• CLYMER MANUALS YAMAHA DT400 MANUAL
• CLYMER MANUALS YAMAHA MX100 MANUAL
• CLYMER MANUALS YAMAHA MX175 MANUAL