🏷️ Basic Information Identification Make: BMW Model: R 1150 GS Year: 2003 Vehicle Type: Motorcycle Generation Generation Code: R21 Codes Engine Code: M259 👋 Introduction Market Position Target Audience: BMW R 1150 GS 2003 Owners, DIY Mechanics, Professional Technicians Competitive Analysis Manual Authenticity: Actual Genuine Repair Service Factory Manuals (Not 3rd party) Key Features Value Proposition: Save $50-$60 per hour on shop labor costs; empowers owners to perform servicing themselves Search Functionality: Searchable PDF for quick information retrieval Instructional Design: Step-by-step instructions, numbered instructions, detailed illustrations, diagrams, and photos 📋 Manual Details Coverage Areas Coverage Scope: Complete Factory Service Repair Page Count Estimated Page Count: Hundreds of pages (exact number not specified, but substantial) Manual Type Manual Type: Factory Service Repair Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine Systems: General Information, Fuel System, Cooling System, Engine Top End, Engine Lubrication System, Crankshaft/Transmission Drivetrain Systems: Clutch, Crankshaft/Transmission, Wheels/Tires, Final Drive Chassis Systems: Brakes, Suspension, Steering, Frame Electrical Systems: Electrical System, Wiring Diagrams Auxiliary Systems: Appendix Procedures Included Diagnostic Procedures: Engine Fault Symptom Diagnosis, Advanced Troubleshooting Guide, Electrical System Diagnosis Maintenance Procedures: Fundamentals of Maintaining, Routine Servicing, Common Fixes Repair Procedures: Step-by-step Repair Instructions, Full Repair, Rebuild, Refurbish, Restore Procedures Testing Procedures: Part Testing using Mechanic Techniques Technical Depth Technical Depth: Complete Factory Level Detail, Suitable for Professional Technicians and Mechanics 📊 Manual Specifications File Format File Format: PDF Print Quality Printability: Printable without restriction (entire manual or selected pages) Binding Type Binding Type: N/A (Digital Download - Printable) Paper Type Paper Type: N/A (Digital Download - Printable) Software Requirements Required Software: Adobe PDF Reader Compatibility Operating Systems: Windows, macOS Delivery Method Delivery: Download link on checkout page after payment ⚙️ Engine Specifications Primary Engine Engine Type: Air/Oil-Cooled, Four-Stroke, Boxer Twin Displacement: 1130 cc (69 cu in) Bore X Stroke: 101 mm x 70.5 mm (3.98 x 2.78 in) Compression Ratio: 9.0:1 Performance Horsepower: 85 hp (63 kW) at 6,750 rpm (approximate) Torque: 72 lb-ft (98 Nm) at 5,250 rpm (approximate) Fuel System Fuel Delivery: Electronic Fuel Injection (Bosch Motronic 2.4) Fuel Type: Unleaded Gasoline, Premium (95 RON) Cooling System Cooling Method: Air cooling with oil cooling circuits 🔧 Transmission Standard Transmission Type: 6-speed Manual Features Clutch Type: Single Dry Plate Clutch Final Drive: Shaft Drive 📐 Dimensions Exterior Length: 2,255 mm (88.8 in) Width: 910 mm (35.8 in) (including mirrors) Height: 1,425 mm (56.1 in) (without windscreen) Weights Dry Weight: 232 kg (511.5 lbs) Gross Vehicle Weight Rating: 450 kg (992 lbs) 🛡️ Safety Features Active Features Braking System: BMW Motorrad Integral ABS (optional, but common on R1150GS) Front Brake: Dual 305 mm (12.0 in) discs with 4-piston calipers Rear Brake: Single 276 mm (10.9 in) disc with 2-piston caliper 💡 Technology Features Infotainment Instrumentation: Analog Tachometer, Digital Speedometer, Gear Indicator, Odometer, Trip Meter, Clock, Fuel Gauge, Warning Lights Driver Assistance ABS System: BMW Motorrad Integral ABS (optional feature, requiring specific maintenance procedures in the manual) Connectivity Diagnostic Interface: BMW proprietary diagnostic connector (requiring specific tools or adapters for advanced diagnostics, detailed in manual) 🔧 Maintenance Service Intervals Oil Change Interval: Refer to manual (typically 10,000 km or annual) Valve Clearance Check: Refer to manual (typically 20,000 km or as needed) Fluid Specifications Engine Oil Type: Refer to manual (e.g., SAE 20W-50 or 15W-50, API SG/SH/SJ) Engine Oil Capacity: Approximately 3.0 liters (3.2 US qt) with filter change Brake Fluid Type: DOT 4 Gearbox Oil Type: Refer to manual (e.g., SAE 75W-90, API GL-5) Final Drive Oil Type: Refer to manual (e.g., SAE 80W-90, API GL-5) Known Issues Common Issues Overview: Potential for Hall sensor issues, fuel pump relay failures, paralever pivot wear, and throttle position sensor (TPS) calibration needs. Manual addresses diagnosis and repair. 📚 Vehicle History Brand Heritage Manufacturer Heritage: BMW Motorrad, a division of Bayerische Motoren Werke AG, with a long history in motorcycle engineering and innovation. Model Evolution R Series Heritage: Successor to the R 1100 GS, evolving the 'Gelande/Strasse' (off-road/street) concept with improvements in power, handling, and technology. Production Production Period: 1999-2004 (R1150GS platform) Manufacturing Location: Berlin, Germany 🏆 Awards & Recognition Recognitions Motorcycle Segment: Highly regarded adventure touring motorcycle, often praised for its versatility, durability, and capability for long-distance travel and light off-road excursions.