This comprehensive BMW R850C/R1200C Workshop Manual provides in-depth information and detailed instructions for servicing and repairing your motorcycle. This manual is a valuable resource for both experienced mechanics and DIY enthusiasts alike, offering the same level of detail and guidance used by professional motorcycle shops. The manual covers everything from basic maintenance procedures to complex engine repairs, ensuring you have the necessary information to tackle any job. It includes detailed sections on: * **General Information:** A foundational overview of the BMW R850C/R1200C motorcycle, including specifications and essential information for understanding the vehicle. * **Specifications:** Detailed technical specifications for all components, including engine dimensions, torque values, and electrical system details. * **Maintenance:** Thorough instructions for regular maintenance tasks, such as oil changes, filter replacements, and fluid checks, ensuring your motorcycle runs smoothly. * **Gearbox and Clutch:** Comprehensive guidance on inspecting, adjusting, and repairing the gearbox and clutch system, including disassembly and reassembly procedures. * **Engine Removal and Installation:** Step-by-step instructions for removing and reinstalling the engine, covering all the necessary steps and precautions. * **Engine Fuel System:** In-depth coverage of the fuel system, including fuel injectors, fuel lines, and fuel pump, with detailed troubleshooting guides for fuel-related issues. * **Engine Lubrication and Cooling:** Detailed information on the lubrication and cooling systems, including oil lines, radiators, and coolant circulation, with instructions for maintenance and repair. * **Engine Combustion System:** Comprehensive information on the combustion system, including spark plugs, ignition coils, and combustion chamber components, with troubleshooting guides for engine performance issues. * **Lubrication System:** Detailed explanations of the lubrication system, including oil pump, oil filter, and oil lines, with instructions for maintenance and repair. * **Cylinder Head/Valves:** Comprehensive coverage of the cylinder head and valve components, including valve adjustments, valve seal replacement, and troubleshooting guides for engine performance issues. * **Alternator/Starter Clutch:** Detailed information on the alternator and starter clutch, including inspection, repair, and troubleshooting guides for electrical system problems. * **Crankcase/Piston/Cylinder:** Detailed instructions for inspecting, repairing, and replacing components within the crankcase, piston, and cylinder assembly. * **Crankshaft/Transmission/Balancer:** Comprehensive coverage of the crankshaft, transmission, and balancer systems, including disassembly, reassembly, and repair procedures. * **Transmission System:** Detailed information on the transmission system, including gear selection, gear ratios, and troubleshooting guides for transmission issues. * **Front Wheel and Steering System:** Thorough instructions for inspecting, adjusting, and repairing the front wheel and steering system, including bearings, suspension components, and steering geometry. * **Rear Wheel System:** Detailed coverage of the rear wheel system, including bearings, suspension components, and brake systems, with instructions for inspection and repair. * **Fenders and Exhaust Pipe:** Information on inspecting, adjusting, and repairing fenders and exhaust pipes, including mounting, alignment, and repair procedures. * **Periodic Checks and Adjustments:** Instructions for performing regular checks and adjustments, ensuring your motorcycle remains in optimal condition. * **Chassis:** Detailed information on the chassis, including frame, swingarm, and suspension components, with instructions for inspection and repair. * **Cooling System:** Comprehensive coverage of the cooling system, including radiator, coolant lines, and thermostat, with instructions for maintenance and repair. * **Fuel Injection System:** In-depth information on the fuel injection system, including injectors, fuel pump, and electronic control unit, with troubleshooting guides for fuel system issues. * **Braking System:** Thorough instructions for inspecting, adjusting, and repairing the braking system, including brake calipers, rotors, and brake lines. * **Suspension:** Detailed information on the suspension system, including forks, shocks, and suspension components, with instructions for inspection, adjustment, and repair. * **Electrical System:** Comprehensive coverage of the electrical system, including battery, charging system, starter motor, and wiring diagrams. * **Body and Fixtures:** Information on inspecting and repairing body panels, mirrors, and other fixtures. * **Frame/Body Panels/Exhaust System:** Detailed instructions for inspecting, repairing, and replacing frame components, body panels, and exhaust system components. * **Wheels and Tires:** Information on inspecting, repairing, and replacing wheels and tires, including tire pressure, wear, and balancing. * **Battery/Charging System:** Detailed instructions for inspecting, testing, and replacing the battery and charging system components. * **Ignition System:** Comprehensive coverage of the ignition system, including ignition coils, spark plugs, and ignition timing, with troubleshooting guides for ignition issues. * **Electric Starter:** Detailed information on the electric starter system, including troubleshooting guides for starting problems. * **Lights/Meters/Switches:** Information on inspecting, adjusting, and repairing lights, meters, and switches, including troubleshooting guides for electrical system issues. * **Wiring Diagrams:** Comprehensive wiring diagrams for the entire motorcycle, providing detailed information on the electrical system connections. * **Technical Information and Specifications:** A comprehensive collection of technical information and specifications for all components of the motorcycle. * **Troubleshooting:** Detailed troubleshooting guides for common problems, aiding in identifying the root cause of issues and providing solutions. This manual is a valuable resource for any owner of a BMW R850C/R1200C motorcycle, empowering you to maintain and repair your bike with confidence.

The BMW R850C and R1200C were cruiser motorcycles produced by BMW Motorrad from 1997 to 2004. They marked a departure from BMW's traditional focus on sport touring and adventure bikes, aiming to capture a share of the American cruiser market. The R850C, powered by an 850cc air-cooled boxer engine, was the first cruiser model, followed by the larger R1200C featuring a 1170cc engine. Both models shared a distinctive styling characterized by low-slung handlebars, a raked fork, and a long, low silhouette. They were designed for comfort and ease of riding, with features like a low seat height, smooth power delivery, and a relaxed riding position. The R850C was seen as an entry-level cruiser, offering an affordable and accessible introduction to the cruiser lifestyle. Conversely, the R1200C was positioned as a more powerful and premium option, offering a more commanding presence on the road. While the R850C and R1200C presented a compelling alternative in the cruiser market, they faced challenges in competing with established American brands like Harley-Davidson and Honda. The boxer engine, though powerful and reliable, was not as visually appealing to the American market as the V-twin engines commonly found in cruisers. In addition, the models were criticized for their relatively high price and limited customization options compared to their competitors. Despite these hurdles, the R850C and R1200C garnered a loyal following of enthusiasts who appreciated their unique styling, comfortable ride, and dependable BMW engineering. The models also stood out for their distinctive boxer engine sound, adding to their overall appeal. While production of the R850C and R1200C ended in 2004, these cruiser motorcycles continue to be cherished by their owners and remain a testament to BMW's willingness to explore new territory beyond their traditional motorcycle offerings.