🏷️ Basic Information Identification Make: BMW Model: R1150 GS / Adventure Product Type: Repair Manual Product Name: BMW Motorcycle 1999-2005 R1150 GS & Adventure Repair Manual Codes Product Code Identifier: R1150GSADVREP9905 👋 Introduction Market Position Segment: Adventure Touring Motorcycle Target Audience: Owners and independent repair shops servicing BMW R1150 GS and GS Adventure models. Competitive Analysis Comparison To Oem Manuals: Offers comparable or superior detail for DIY and independent mechanics compared to factory workshop manuals in some aspects, especially in presentation for aftermarket use. Key Features Comprehensiveness: 311 pages of detailed information, covering virtually all aspects of maintenance and repair. Practicality: Designed for hands-on use in a workshop environment. Detail Level: Step-by-step instructions with diagrams ensure accuracy for complex procedures. 📋 Manual Details Coverage Areas Applicable Years: 1999, 2000, 2001, 2002, 2003, 2004, 2005 Covered Models: R1150GS, R1150GS Adventure Page Count Total Pages: 311 Manual Type Type: Comprehensive Service and Repair Manual Language Language: English Format Format: Printed Book 📖 Manual Coverage Systems Covered Engine: Detailed diagnostics, overhaul, valve adjustments, fuel injection system, ignition system, lubrication system. Transmission: Gearbox disassembly, assembly, troubleshooting, clutch service. Drivetrain: Paralever rear drive system, driveshaft, universal joints, final drive unit servicing. Electrical System: Wiring diagrams, starter system, charging system, lighting, instrumentation, fault finding. Suspension And Steering: Front Telelever suspension, rear Monolever, fork service, shock absorber replacement, steering head bearing maintenance. Braking System: ABS II (if equipped), brake caliper service, master cylinder overhaul, fluid replacement, bleeding procedures. Fuel System: Fuel tank, fuel pump, fuel injectors, throttle body servicing. Exhaust System: Exhaust manifold, catalytic converter (if applicable), muffler maintenance. Bodywork And Chassis: Fairing removal and installation, seat, luggage systems, frame inspection. Procedures Included Maintenance: Regular service checks, oil changes, filter replacements, brake pad checks, chain adjustment (if applicable), tire pressure. Troubleshooting: Diagnostic charts, common problems and solutions, symptom-based troubleshooting. Repair: Step-by-step instructions for all major mechanical and electrical repairs, component overhauls. Disassembly And Assembly: Detailed procedures for taking apart and reassembling all major motorcycle systems. Adjustments: Carburetor synchronization (if applicable), throttle cable adjustment, clutch cable adjustment, idle speed settings. Technical Depth Depth: Comprehensive, from basic rider maintenance to full engine rebuilds and advanced diagnostics. Illustrations: Includes exploded views and detailed diagrams for clarity. Torque Specifications: Extensive listing of all critical torque values for fasteners and components. Special Tools: Lists and descriptions of any specialized tools required for specific procedures. 📊 Manual Specifications File Format Format: Printed Print Quality Quality: High-quality paper and printing for durability and readability. Binding Type Binding: Professionally bound (typical for reputable manual publishers, e.g., spiral or perfect bound for ease of use). Paper Type Paper: Durable, often glossy or semi-gloss paper to withstand workshop conditions and display diagrams clearly. ⚙️ Engine Specifications Primary Engine Engine Type: Air-cooled, four-stroke flat-twin (Boxer) engine Displacement: 1130 cc Bore X Stroke: 101 mm x 70.5 mm Compression Ratio: 9.0:1 Valve Train: 2 valves per cylinder, operated by pushrods and rocker arms Performance Horsepower: Approx. 85 hp (63 kW) at 6750 rpm Torque: Approx. 98 Nm (72 lb-ft) at 5250 rpm Fuel System Fuel Delivery: Electronic fuel injection (Bosch Motronic MA 2.4) Fuel Type: Unleaded premium gasoline (95 RON recommended) Lubrication Oil Type: API SG or SH, SAE 20W-50 motorcycle oil recommended. 🔧 Transmission Standard Type: 5-speed manual gearbox Optional Transmission Options: N/A (Standard 5-speed) Features Clutch: Single dry plate, hydraulically operated Final Drive: Shaft drive via Paralever single-sided swingarm Fluid Specifications Gearbox Oil Type: SAE 75W/90 Hypoid gear oil (API GL-5) Gearbox Oil Capacity: Approx. 1.0 liter (1.05 US qt.) 📐 Dimensions Exterior Length: Approx. 2230 mm (87.8 in) for GS / 2300 mm (90.6 in) for Adventure Width: Approx. 920 mm (36.2 in) for GS / 950 mm (37.4 in) for Adventure Height: Approx. 1400 mm (55.1 in) for GS / 1460 mm (57.5 in) for Adventure (without mirrors) Wheelbase: Approx. 1487 mm (58.5 in) Weights Dry Weight: Approx. 230 kg (507 lbs) for GS / 245 kg (540 lbs) for Adventure Gross Vehicle Weight Rating: Approx. 460 kg (1014 lbs) Fuel Tank Capacity: 20 liters (5.3 US gal) for GS / 25 liters (6.6 US gal) for Adventure (includes 3L reserve) 🛡️ Safety Features Ratings Safety Features Overview: Designed for stability and rider control in varied conditions. Active Features ABS: Optional BMW Motorrad ABS II system available on most models. Brakes: Dual front disc brakes with 4-piston calipers; single rear disc brake with 2-piston caliper. Suspension: Telelever front suspension provides progressive damping and anti-dive characteristics. Paralever rear suspension for stable handling. Passive Features Lighting: Halogen headlight, LED taillight, standard turn signals. Ergonomics: Designed for rider comfort and control on long-distance touring and off-road excursions. 💡 Technology Features Infotainment Infotainment System: N/A (Basic instrumentation focus, no integrated infotainment) Driver Assistance ABS: Optional ABS II system, a significant safety feature for its time. Instrumentation: Analog speedometer and...