🏷️ Basic Information Identification Make: BMW Model: R850C / R1200C Model Variant: Custom / Cruiser Product Type: Service and Repair Manual Codes Engine Code Range: R850C (approx. 848cc), R1200C (approx. 1170cc) 👋 Introduction Market Position Target Audience: BMW R850C and R1200C owners, independent motorcycle repair shops, DIY enthusiasts with mechanical aptitude. Value Proposition: Provides dealer-level technical information, enabling owners to perform maintenance and repairs themselves, saving costs and ensuring proper servicing. Competitive Analysis Comparison To Dealer Manuals: Equivalent to the information provided to official BMW technicians, offering the same accuracy and depth. Key Features Content Focus: Combines routine maintenance, scheduled servicing, diagnostic procedures, and in-depth repair instructions. User Friendliness: Designed for clarity and ease of use, with detailed illustrations supporting step-by-step instructions. 📋 Manual Details Coverage Areas Years Covered: 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 Geographic Coverage: Global (reflects information used by dealer technicians) Page Count Estimated Page Count: Extensive (typically 500+ pages for comprehensive motorcycle service manuals) Manual Type Type: Workshop Manual / Service Manual Language Language: English Format Format: PDF Downloadable: Yes Compatibility Operating Systems: Windows, macOS, Linux 📖 Manual Coverage Systems Covered Engine Mechanical: Engine disassembly, assembly, overhaul, timing, valve adjustments, piston/cylinder inspection, crankshaft/connecting rod service. Engine Fuel System: Fuel injection system (EFI) diagnostics, fuel pump, injectors, throttle body, fuel pressure regulator, fuel tank, fuel lines. Engine Ignition System: Ignition coils, spark plugs, ECU control, timing synchronization. Clutch System: Clutch disassembly, inspection, replacement of friction plates, steel plates, and springs; hydraulic clutch actuation. Transmission: Gearbox disassembly, inspection, repair of gears, shafts, bearings, shift mechanism; lubrication. Drivetrain: Final drive assembly, driveshaft, universal joints, differential (if applicable to specific models), rear wheel hub. Cooling System: Oil cooling system (typically air-cooled with oil cooler) maintenance, oil filter replacement, oil capacity, oil type specifications. Braking System: Front and rear brake system service, hydraulic lines, calipers, master cylinders, brake pads, brake discs, bleeding procedure. Suspension Front: Front fork service, oil replacement, seal replacement, spring inspection, stanchion inspection. Suspension Rear: Rear shock absorber inspection, adjustment, removal/installation; swingarm and linkage service (if applicable). Electrical System: Wiring diagrams, battery service, charging system (alternator/generator), starter motor, lighting, fuses, relays. Electronics And Diagnostics: ABS system diagnostics, onboard computer (if applicable), troubleshooting error codes. Bodywork And Frame: Fairing removal/installation, seat, fuel tank, fenders, frame inspection, mounting points. Procedures Included Routine Maintenance: Oil changes, filter replacements, spark plug checks, chain lubrication and adjustment (if applicable), tire pressure checks, brake fluid checks. Tune Ups: Comprehensive tune-up procedures, including fuel system adjustments, ignition timing checks, idle speed settings. Diagnostic Troubleshooting: Systematic diagnostic procedures for common and complex issues, fault code interpretation. Engine Repair: Complete engine disassembly and reassembly for major overhauls. Brake Service: Brake pad replacement, caliper service, bleeding, fluid flush. Suspension Overhaul: Front fork oil and seal replacement, rear shock maintenance. Electrical Diagnostics: Troubleshooting wiring issues, component testing, battery and charging system diagnostics. Technical Service Bulletins: Inclusion of relevant TSBs for known issues and improvements. Recall Information: Information pertaining to manufacturer recalls for affected models. Technical Depth Depth: Comprehensive: From basic maintenance to complete engine and transmission rebuilds. Illustrations: Detailed illustrations and diagrams for visual guidance. Manufacturer Data: Includes manufacturer specifications, torque values, clearances, and tolerances. 📊 Manual Specifications File Format File Type: PDF (Portable Document Format) Searchability: Likely text-searchable PDF, allowing for quick information retrieval. Printability: Printable, allowing users to create hard copies of specific sections or the entire manual. Print Quality Quality: High-quality PDF with clear text and detailed graphics. Binding Type Format Type: Digital Download (PDF) Paper Type N A: Not Applicable (Digital Format) ⚙️ Engine Specifications Primary Engine Engine Type: BMW Boxer Twin (Horizontally Opposed Two-Cylinder) Engine Configuration: Two-cylinder, four-stroke, boxer engine Displacement R850C: Approx. 848 cc Displacement R1200C: Approx. 1170 cc Cooling: Air-cooled with oil cooler Valve Train: Overhead camshaft (SOHC) per cylinder, two valves per cylinder. Performance Power Output R850C: Approx. 70 hp @ 7500 rpm (varies by market/tuning) Power Output R1200C: Approx. 100 hp @ 7500 rpm (varies by market/tuning) Torque R850C: Approx. 77 Nm @ 5000 rpm (varies by market/tuning) Torque R1200C: Approx. 116 Nm @ 5200 rpm (varies by market/tuning) Fuel System Fuel Delivery: Electronic Fuel Injection (EFI), Bosch Motronic or similar system. Fuel Type: Unleaded gasoline (RON 95 or higher recommended) Fuel Tank Capacity: Approx. 17.5 liters (4.6 US gal) 🔧 Transmission Standard Type: Constant mesh 5-speed manual gearbox Clutch: Single dry plate clutch, hydraulically actuated Features Final Drive: Shaft drive with bevel gear 📐 Dimensions Exterior Overall Length: Varies by specific R1200C variant and R850C configuration Overall Width: Varies by specific R1200C variant and R850C configuration Weights Dry Weight R850C: Approx. 210 kg (463 lbs) Dry Weight R1200C: Approx. 213 kg (470 lbs) Wet Weight R1200C: Approx. 230 kg (507 lbs) (with fluids) 🛡️ Safety Features Ratings N A: Motorcycles are not typically assigned NHTSA or Euro...