🏷️ Basic Information Identification Make: BMW Model: R1150GS Product Type: Motorcycle Service Repair Workshop Manual Generation Model Generations Covered: R1150GS models Codes Internal Product Code: BMW-R1150GS-SRWM 👋 Introduction Market Position Motorcycle Segment: Adventure Touring Motorcycle Brand Positioning: BMW's flagship large-displacement dual-sport motorcycle, known for its robustness, versatility, and long-distance touring capabilities. Competitive Analysis Key Competitors: Honda Africa Twin, Triumph Tiger, Yamaha Super Tenere, KTM Adventure series. Key Features Defining Characteristics: Boxer-twin engine, robust chassis, long-travel suspension, shaft drive, optional ABS and heated grips, excellent touring ergonomics. Manual Value Proposition: Provides essential factory-level repair and maintenance data for owners and independent mechanics to keep the R1150GS in optimal condition. 📋 Manual Details Coverage Areas Language: English Manual Type: Factory Service Repair Workshop Manual Intended Audience: Do-it-yourselfer and Professional Technicians Page Count Estimated Page Count: 500+ Format Digital Format: PDF Print Availability: Digital Download 📖 Manual Coverage Systems Covered Engine Systems: Engine overhaul, cylinder head, valves, pistons, crankshaft, lubrication system, fuel injection system (Bosch Motronic MA 2.4/MA 2.4.2), exhaust system. Transmission Systems: Gearbox overhaul, clutch operation, final drive, driveshaft, universal joints. Electrical Systems: Ignition system, battery, charging system (alternator, regulator), starter motor, lighting (headlight, taillight, indicators), instrumentation, wiring diagrams, ABS II (optional), traction control (optional). Chassis Systems: Frame, suspension (Telelever front, Paralever rear), wheels, tires, braking system (Brembo calipers, dual front discs, single rear disc, ABS options), steering system. Bodywork And Fittings: Fairing, seat, fuel tank, body panels, luggage systems (optional), controls. Procedures Included Routine Maintenance: Oil changes, filter replacements, spark plug checks, chain/driveshaft lubrication, valve clearance adjustments, brake pad checks, tire pressure monitoring. Troubleshooting: Diagnostic procedures for common faults, electrical system troubleshooting, fuel system issues, engine performance problems. Repair And Rebuild: Complete engine rebuilds, transmission overhauls, suspension component replacement, brake system repairs, electrical component replacement. Special Tools And Techniques: Identification and usage of specialized BMW tools required for specific repairs and adjustments. Technical Depth Depth Of Coverage: Comprehensive, covering from basic maintenance to complete engine and transmission rebuilds, including electrical schematics and diagnostic procedures. 📊 Manual Specifications File Format Digital File Type: Searchable PDF Digital Quality: High-resolution scans with clear diagrams and legible text. Print Quality Scalability: Printable at standard paper sizes (e.g., A4, Letter). Binding Type Physical Manual Binding: N/A (Digital Format) Paper Type Physical Manual Paper: N/A (Digital Format) ⚙️ Engine Specifications Primary Engine Engine Type: Air/Oil-cooled, four-stroke, flat-twin (boxer) engine Displacement: 1130 cc (1.13 Liters) Bore X Stroke: 101 mm x 70.5 mm Compression Ratio: 9.0:1 Valve Train: 2 valves per cylinder, pushrod actuated with rocker arms (single overhead camshaft per cylinder bank, located in the cylinder head). Performance Horsepower Rating: 95 hp @ 7,250 rpm (approx.) Torque Rating: 71 lb-ft @ 5,250 rpm (approx.) Fuel System Fuel Delivery: Electronic Fuel Injection (EFI) - Bosch Motronic MA 2.4 or MA 2.4.2 Fuel Type: Unleaded gasoline, minimum 91 octane (RON+MON)/2 Lubrication Oil Capacity: 4.0 liters (4.2 US quarts) Oil Type Specification: BMW Motorrad recommends SAE 20W-50 or 20W-40 synthetic or semi-synthetic oil. Check manual for exact BMW specifications (e.g., BMW Longlife-01). Ignition Ignition System: Digital ignition system with dual spark plugs per cylinder. 🔧 Transmission Standard Gearbox Type: 6-speed manual gearbox Clutch Type: Single dry plate clutch, hydraulically actuated. Final Drive: Enclosed shaft drive with universal joint. Optional Optional Features: N/A for transmission, but ABS II and ASC (Automatic Stability Control) are optional vehicle features. Features Gear Ratios: Refer to manual for specific gear ratios and final drive ratio. Transmission Oil Specification: SAE 75W-90 synthetic gear oil. Refer to manual for specific BMW recommendations. 📐 Dimensions Exterior Length: 2,230 mm (87.8 in) Width Over Handlebars: 915 mm (36.0 in) Height Over Mirrors: 1,435 mm (56.5 in) Wheelbase: 1,487 mm (58.5 in) Weights Dry Weight: 238 kg (525 lbs) Gross Vehicle Weight Rating: 450 kg (992 lbs) Fuel Tank Capacity: 20.5 liters (5.4 US gal) 🛡️ Safety Features Ratings ABS Availability: Optional ABS II system available on many models. Active Features Braking System Description: Dual 305 mm discs with 4-piston calipers (front), 276 mm disc with 2-piston caliper (rear). Integral ABS option combines front and rear braking with a linked lever. Traction Control Availability: Optional ASC (Automatic Stability Control) available on some models. Passive Features Lighting System: Halogen headlight, LED taillight, incandescent turn signals. Crash Protection: Standard engine crash bars, optional fairing protection available. 💡 Technology Features Infotainment Standard Features: Basic analog/digital instrument cluster with speed, tachometer, fuel level, gear indicator, and warning lights. Often equipped with a 12V accessory socket. Optional Upgrades: Provision for heated grips, often paired with aftermarket GPS units or communication systems. Driver Assistance ABS System: Optional BMW Integral ABS II, a sophisticated anti-lock braking system that can be activated or deactivated by the rider. The 'Integral' aspect means the front brake lever also actuates the rear brake. Traction Control System: Optional Automatic Stability Control (ASC)...