Basic Information Identification Make: BMW Model: R 1150 R, R 1150 RT, R 1150 GS Codes Engine Codes: M254 (for R1150 models) Introduction Market Position Target Audience: BMW R1150 series motorcycle owners (R, RT, GS variants) seeking to perform maintenance, repairs, and diagnostics themselves or to understand workshop procedures. Competitive Analysis Manual Advantage: Official factory content ensures accuracy, comprehensiveness, and adherence to BMW's engineering standards, surpassing generic aftermarket guides. Key Features Content Structure: Step-by-step instructions, detailed substeps, notes, cautions, warnings, numbered instructions, bold figure numbers for easy illustration matching. Visual Aids: Hundreds of photos, illustrations, detailed drawings, and enlarged insets for clear part identification and procedural guidance. Electrical Diagnostics: Integrated troubleshooting and electrical service procedures with detailed wiring diagrams for efficient diagnosis and repair of electrical systems. Accessibility: Instant download eliminates shipping costs and wait times, offering immediate access to critical repair information. Manual Details Coverage Areas Production Years Covered: 1997, 1998, 1999, 2000, 2001, 2002, 2003 Page Count Total Pages: 414 Manual Type Type: Factory Service Manual (FSM) / Repair Manual Language Language: English (assumed based on typical manual distributions for these models) Format Format: Online / Digital (Instant Download) Manual Coverage Systems Covered Powertrain: Engine, Transmission, Clutch, Drive Shaft, Final Drive Chassis: Frame, Suspension (Front and Rear), Brakes, Wheels, Tires Electrical: Ignition System, Fuel Injection System, Lighting, Instrumentation, Battery, Charging System, Starter Motor, Electronic Control Units (ECUs) Bodywork And Trim: Fairings, Seat, Fuel Tank, Handlebars, Controls, Luggage Systems (where applicable to RT/GS variants) Procedures Included Maintenance: Scheduled maintenance, fluid changes, filter replacements, lubrication Repair: Engine disassembly and reassembly, transmission overhaul, brake system repair, electrical component replacement, suspension servicing Troubleshooting: Diagnostic procedures for common and uncommon issues, fault code interpretation (where applicable), systematic problem-solving Technical Depth Depth: Comprehensive (suitable for DIY enthusiasts and professional mechanics, covering everything from basic adjustments to complete engine rebuilds) Manual Specifications File Format Digital Format: Likely PDF, optimized for printing specific pages or the entire document Print Quality Image Resolution: High-resolution photos and illustrations suitable for detailed part identification and procedure visualization Binding Type Binding Type: N/A (Digital format - user can print and bind as desired) Paper Type Paper Type: N/A (Digital format - user selects print paper type) Engine Specifications Primary Engine Engine Type: Air/Oil-cooled, four-stroke, boxer-twin engine Displacement: 1130 cc Bore X Stroke: 97.0 mm x 77.0 mm Compression Ratio: 10.0:1 Performance Horsepower: Approx. 85 HP @ 6750 rpm (R/GS models), Approx. 90 HP @ 7250 rpm (RT models) - *specific figures may vary slightly by model/region* Torque: Approx. 97 Nm @ 5250 rpm (R/GS models), Approx. 98 Nm @ 5500 rpm (RT models) - *specific figures may vary slightly by model/region* Fuel System Fuel Delivery: Bosch Motronic MA 2.4 fuel injection system Fuel Type: Unleaded Premium (95 RON recommended) Ignition System Ignition Type: Digital electronic ignition with knock sensor Transmission Standard Transmission Type: 6-speed manual gearbox Optional Optional Transmission: N/A (all models typically featured the 6-speed manual) Features Clutch Type: Single dry plate diaphragm spring clutch (actuated hydraulically) Final Drive: Shaft drive via single-sided swingarm (Paralever system) Dimensions Weights Dry Weight: R 1150 R: ~216 kg (476 lbs), R 1150 RT: ~255 kg (562 lbs), R 1150 GS: ~215 kg (474 lbs) - *approximate, varies by equipment* Gross Vehicle Weight Rating: Varies by model, consult specific model specifications in the manual Capacities Fuel Tank Capacity: R 1150 R: 20.5 liters (5.4 US gal), R 1150 RT: 26 liters (6.9 US gal), R 1150 GS: 20 liters (5.3 US gal) - *approximate* Dimensions Wheelbase: Varies slightly by model; consult manual for exact figures. Safety Features Ratings Safety Features: Integral ABS II (optional on some models), advanced braking systems, robust chassis design Active Features ABS: BMW Motorrad Integral ABS II (optional, often standard on RT models), a sophisticated anti-lock braking system for both wheels. Passive Features Lighting: Halogen headlight, multiple taillights and turn signals for enhanced visibility. Frame Construction: Sturdy steel-tube frame providing excellent stability and rider feedback. Technology Features Infotainment Instrumentation: Analog tachometer and speedometer, digital display for gear selection, odometer, trip meters, clock, fuel level, and various warning lights. RT models often featured more advanced displays. Audio System: Optional radio/cassette or CD player systems were available on RT models, integrated into the fairing. Driver Assistance ABS: Integral ABS II system (optional/standard depending on model) provides enhanced braking safety. Heated Grips: Often an optional or standard feature, providing comfort in colder riding conditions. Connectivity Can Bus System: The R1150 series utilizes a CAN-bus (Controller Area Network) system for communication between various electronic control units, simplifying wiring and enabling advanced diagnostics. Maintenance Service Intervals Oil Change Interval: Typically every 10,000 km (6,000 miles) or annually, whichever comes first. Exact intervals are detailed in the manual. Valve Adjustment Interval: Typically every 20,000 km (12,000 miles) or as needed, depending on performance. The manual...