Yamaha XT600 & TT600 Motorcycle (1983-1989) Service Repair Manual Description 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. Contents This Yamaha motorcycle manual is 472 pages. QUICK REFERENCE DATA CHAPTER ONE / GENERAL INFORMATION Manual organization / Notes cautions and warnings / Safety first / Service hints / Washing the bike / Torque specifications / Fasteners / Lubricants / Expendable supplies / Parts replacement / Emission control and battery decals (XT600) / Basic hand tools / Precision measuring tools / Special tools / Mechanic s tips / Riding safety / Specifications CHAPTER TWO / TROUBLESHOOTING Operating requirements / Troubleshooting instruments / Starting the engine / Starting difficulties / Engine starting troubles / Engine performance / Engine noises / Excessive vibration / Clutch / Transmission / Ignition system / Front suspension and steering / Brakes CHAPTER THREE / LUBRICATION MAINTENANCE AND TUNE-UP Pre-checks / Tires and wheels / Lubricants / Battery (XT600) / Periodic lubrication / Engine oil and filter change / Oil pressure check / Front fork oil change / Drive chain / Speedometer and tachometer cable lubrication / Swing arm and relay arm lubrication / Periodic maintenance / Drive chain adjustment / Throttle cable adjustment / Decompression cable adjustment / Air filter service / Front fork air pressure / Engine tune-up / Valve clearance measurement and adjustment / Storage / Compression test / Spark plug / Ignition timing / Carburetor idle speed adjustment / Specifications CHAPTER FOUR / ENGINE TOP END Engine principles / Servicing engine in frame / Lowering engine in frame / Cylinder head cover and rocker arms / Camshaft and tensioner / Cylinder head / Camshaft chain guides / Valves and valve components / Cylinder block / Piston / Piston rings / Specifications CHAPTER FIVE / ENGINE LOWER END Servicing engine in frame / Engine removal installation / Crankcase and crankshaft / Break-in procedure / Specifications CHAPTER SIX / CLUTCH KICKSTARTER AND EXTERNAL SHIFT MECHANISM Clutch cover and decompression lever / Clutch / Clutch release mechanism / Primary drive gear balancer drive and driven gears / Camshaft chain and rear guide / Kickstarter / Oil pump / Oil tank and oil hoses / External shift mechanism / Clutch cable / Specifications CHAPTER SEVEN / TRANSMISSION AND INTERNAL SHIFT MECHANISM Transmission operation / Transmission troubleshooting / Transmission overhaul / Internal shift mechanism / Specifications CHAPTER EIGHT / FUEL EXHAUST AND EMISSION CONTROL SYSTEMS Fuel/emission control decals (XT600) / Carburetor service / Carburetor adjustments / Throttle cable replacement / Choke cable replacement (XT600) / Fuel tank / Fuel shutoff valve / Exhaust system / Exhaust system repair / Evaporation emission control system (XT600 California models) / Cra...