BMW Airhead R50/5 through R100GS PD (1970-1996) Service Repair Manual Description See the Models Covered tab for full model listing. Includes Color Wiring Diagrams. 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. Coverage BMW R50/5 (1970-1973) BMW R60/5 (1970-1973) BMW R60/6 (1973-1976) BMW R60/7 (1976-1978) BMW R65 (1978-1985) BMW R65/85 (1985-1987) BMW R65LS (1982-1985) BMW R75/5 (1970-1973) BMW R75/6 (1973-1976) BMW R75/7 (1976-1977) BMW R80/7 (1978-1980) BMW R80G/S (1980-1986) BMW R80ST (1982-1984) BMW R80RT (1982-1985) BMW R80RT (1986-1987) BMW R80 (1985-1987) BMW R90/6 (1973-1976) BMW R90S (1973-1976) BMW R100/7 (1976-1979) BMW R100S (1976-1980) BMW R100RS (1977-1984) BMW R100RS (1987-1993) BMW R100RT (1979-1984) BMW R100RT (1987-1995) BMW R100T (1979-1980) BMW R100 (1981-1984 1991) BMW R100CS (1981-1984) BMW R100GS (1988-1994) BMW R100GS PD (1990-1996) Contents This Clymer Manuals BMW manual is 816 pages. QUICK REFERENCE DATA CHAPTER ONE / GENERAL INFORMATIONManual organization / Warnings cautions and notes / Safety / Serial numbers / Fasteners / Shop supplies / Basic tools / Precision measuring instruments / Special tools / Basic service methods / Storage / Specifications CHAPTER TWO / TROUBLESHOOTING Operating requirements / Emergency troubleshooting / Engine starting / Engine performance / Engine noises / Engine lubrication / Clutch / Gearshift linkage / Transmission / Excessive vibration / Electrical troubleshooting / Test equipment / Basic test procedures / Electrical problems / Electrical system troubleshooting / Front suspension and steering/ Brake problems CHAPTER THREE / LUBRICATION MAINTENANCE AND TUNE-UP Routine safety checks / Maintenance intervals schedule / Oil and filter change / Transmission oil check / Final drive oil change / Drive shaft oil change / Air filter change / Control cable lubrication / Periodic lubrication / Engine oil and filter change / Oil pump filter screen and oil pan cleaning / Transmission oil level change / Clutch and input shaft spline lubrication / Drive shaft oil level change / Front fork oil change / Swing arm pivot bearing lubrication / Final drive oil change / Periodic maintenance / Brake fluid level check / Brake pad inspection / Brake drum inspection / Front master cylinder (cable operated) cable adjustment / Rear brake pedal adjustment / Clutch free play adjustment / Camshaft chain tensioner adjustment / Air filter element service / Fuel flow test / Fuel shutoff valve filter service / Tune-up / Cylinder head nut torque check / Adjust valve clearance / Ignition timing / Breaker point service / Comp...