🏷️ Basic Information Identification Make: BMW Model: R1100RS Year: 1994 Product Type: Service & Repair Manual Codes Chassis Code: 259S 👋 Introduction Market Position Market Segment: Sport Touring Motorcycle Target Audience: BMW R1100RS owners and independent motorcycle technicians. Competitive Analysis Competitors: Honda ST1100, Kawasaki GTR1000, Yamaha FJ1200, Moto Guzzi California. Key Features Of Vehicle Aerodynamics: Integrated fairing and windscreen design for improved rider comfort and aerodynamic efficiency. Engine Configuration: Air/oil-cooled, four-stroke boxer-twin engine known for its torque and smooth power delivery. Suspension Design: BMW's innovative Telelever front suspension and Monolever rear suspension for refined handling. Braking System: Optional Integral ABS II system, a market-leading safety feature for its era. Value Proposition Manual Utility: Empowers owners to perform maintenance and repairs, saving costs and ensuring proper upkeep. 📋 Manual Details Coverage Areas Language: English Format: Downloadable PDF Page Count Page Count: Not specified, typically 500+ pages for comprehensive manuals Manual Type Manual Type: Comprehensive Service and Repair Manual 📖 Manual Coverage Systems Covered Engine Overhaul: Complete disassembly, inspection, repair, and reassembly of the boxer-twin engine. Fuel System: Bosch Motronic fuel injection system, fuel pump, injectors, throttle body, fuel lines, and tank. Ignition System: Twin spark ignition, coils, spark plugs, wiring, and ECU control. Transmission And Drivetrain: Gearbox operation, clutch service, final drive unit, driveshaft, and universal joints. Suspension And Steering: Front Telelever suspension, rear Monolever swingarm, shock absorbers, fork seals, steering head bearings, and linkage. Braking System: Integral ABS II system (if equipped), brake calipers, master cylinders, brake lines, pads, rotors, and fluid bleeding procedures. Electrical System: Wiring diagrams, battery, alternator, starter motor, lighting, instrumentation, fuses, relays, and ECU diagnosis. Bodywork And Fairings: Removal and installation of fairings, seat, fuel tank, luggage systems, and minor body panel repairs. Wheels And Tires: Wheel bearing service, tire changes, and recommended tire pressures. Procedures Included Routine Maintenance: Oil changes, filter replacements, spark plug checks, valve clearance adjustments, brake fluid changes, and final drive oil changes. Troubleshooting: Step-by-step diagnostic procedures for common performance issues, electrical faults, and mechanical problems. Major Repairs: Engine rebuilds, transmission overhauls, suspension component replacements, and electrical system diagnostics. Component Removal Installation: Detailed instructions for removing and reinstalling virtually all major and minor components. Torque Specifications: Comprehensive list of all critical fastener torque values for engine, chassis, and bodywork. Technical Depth Diagnostic Charts: Includes detailed diagnostic flowcharts for various systems. Wiring Diagrams: Full-color, detailed electrical wiring diagrams with component identification. Special Tools: Lists and descriptions of necessary special tools for specific procedures. Rebuild Procedures: Detailed instructions for complete engine and transmission rebuilds. 📊 Manual Specifications File Format File Format: PDF (Portable Document Format) Searchability: Likely text-searchable, enabling quick location of specific topics. Print Quality Print Quality: Optimized for digital viewing; printing may require adjustments based on user printer. Binding Type Binding Type: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Type: Four-stroke, horizontally opposed twin-cylinder (Boxer) Displacement: 1085 cc Bore X Stroke: 99 mm x 70.5 mm Compression Ratio: 10.0:1 Cooling System: Air-cooled with oil cooling for the cylinder heads Valve Train: 2 valves per cylinder, OHC (Overhead Camshaft) Performance Horsepower: 90 hp (67 kW) @ 6750 rpm Torque: 98 Nm (72 lb-ft) @ 5250 rpm Fuel System Fuel Delivery: Bosch Motronic 2.2 fuel injection Fuel Type: Unleaded gasoline, minimum 91 octane Fuel Tank Capacity: 25 Liters (6.6 US gallons) 🔧 Transmission Standard Transmission Type: 5-speed manual gearbox Clutch Type: Single dry plate, hydraulic actuation Features Final Drive: Shaft drive to rear wheel Gear Ratios: Specific gear ratios detailed in the manual. Transmission Fluid: SAE 80W-90 API GL-5 gear oil (refer to manual for precise BMW specification). 📐 Dimensions Exterior Length: 2190 mm (86.2 in) Width: 890 mm (35.0 in) (over mirrors/fairing) Height: 1370 mm (53.9 in) (to top of windscreen) Wheelbase: 1478 mm (58.2 in) Weights Dry Weight: 247 kg (545 lbs) Gross Vehicle Weight Rating: 470 kg (1036 lbs) Load Capacity: 223 kg (491 lbs) 🛡️ Safety Features Ratings ABS Availability: Optional Integral ABS II system Active Features Braking System Description: Dual 305 mm discs with 4-piston calipers (front), Single 276 mm disc with 2-piston caliper (rear). Passive Features Chassis Design: Integral frame and fairing structure providing rider protection. Lighting: Halogen headlamp for effective night visibility. 💡 Technology Features Infotainment Instrumentation: Analog tachometer, speedometer, digital odometer, gear indicator, fuel gauge, clock, and warning lights. Driver Assistance ABS System Technology: Integral Anti-lock Braking System (ABS II) – a sophisticated system for its time, significantly enhancing braking safety. Connectivity Diagnostic Port: On-board diagnostics connector for service technicians (details and procedures covered). 🔧 Maintenance Service Intervals Oil Change Interval: Every 10,000 km (6,000 miles) or annually. (Refer to manual for exact details). Valve Clearance Check: Every 20,000 km (12,000 miles). Brake Fluid Change: Every 2 years. Final Drive Oil Change: Every 20,000 km (12,000 miles)....