🏷️ Basic Information Identification Make: BMW Model: R 1150 GS Year: 1996 Product Type: Full Service Repair Manual 👋 Introduction Market Position Segment: Adventure Touring Motorcycle Target Audience: Riders seeking versatility, long-distance comfort, and off-road capability. Competitive Analysis Key Competitors Era: Honda Africa Twin, Yamaha Super Tenere, Triumph Tiger. Key Features Vehicle Engine Type: Air/oil-cooled, four-stroke, two-cylinder boxer engine. Engine Capacity: 1130 cc Power Output: Approx. 85 hp @ 6750 rpm Torque Output: Approx. 98 Nm (72 lb-ft) @ 5250 rpm Fuel Delivery: Electronic Fuel Injection (EFI) - Bosch Motronic 2.4 Frame Type: Three-piece modular frame (steel tubing) Key Features Manual Manual Focus: Empowering owners and technicians for comprehensive upkeep. Diagnostic Emphasis: Includes detailed diagnostic procedures and troubleshooting guides. 📋 Manual Details Coverage Areas Engine Coverage: Complete overhaul, maintenance, tuning, diagnostics, and repair of the R 1150 GS engine. Transmission Coverage: Gearbox, clutch, driveshaft, final drive maintenance and repair. Electrical Coverage: Wiring diagrams, component testing, troubleshooting of all electrical systems. Chassis Coverage: Suspension, brakes, steering, wheels, tires, frame. Bodywork Coverage: Fairings, fuel tank, seat, body panels, accessories. Page Count Estimated Pages: 400+ Manual Type Type: Service and Repair Manual Language Language: English Format Format: Digital (likely PDF) 📖 Manual Coverage Systems Covered Engine: Boxer twin, twin-spark ignition, fuel injection (Motronic 2.4). Transmission: 6-speed gearbox, single-plate dry clutch, driveshaft final drive. Fuel System: Bosch Motronic 2.4 EFI, fuel pump, injectors, throttle body. Exhaust System: Catalytic converter, mufflers, lambda sensors. Suspension: Telelever front suspension, Paralever rear swingarm, adjustable shocks (e.g., Öhlins option). Brakes: Dual front discs with BMW Motorrad ABS II (optional), single rear disc. Electrical System: Battery, alternator, starter motor, ignition system, lighting, instrumentation, ABS control unit. Cooling System: Oil-cooled cylinder heads, oil cooler. Procedures Included Engine Maintenance: Oil changes, filter replacement, spark plug replacement, valve clearance adjustment. Engine Repair: Piston replacement, cylinder head overhaul, crankshaft inspection. Fuel System Service: Injector cleaning, fuel pressure testing, throttle body synchronization. Transmission Service: Gearbox oil change, clutch adjustment, driveshaft lubrication. Brake Service: Brake pad replacement, fluid flush and bleed (including ABS systems). Suspension Service: Fork seal replacement, shock absorber adjustment/rebuild. Electrical Troubleshooting: Fault diagnosis for starting issues, charging problems, lighting faults. ABS System Service: ABS sensor testing, ABS fluid bleed procedure. Technical Depth Depth: Comprehensive: Covers routine maintenance, advanced diagnostics, and complete unit rebuilds. Detail Level: Step-by-step instructions, torque specifications, special tool requirements. 📊 Manual Specifications File Format Digital Format: PDF Searchability: Likely searchable text content Print Quality Print Readability: High resolution for clear diagrams and text Binding Type Binding: N/A (Digital) Paper Type Paper Quality: N/A (Digital) ⚙️ Engine Specifications Primary Engine Engine Configuration: Horizontally opposed twin-cylinder (Boxer) Bore X Stroke: 90.5 mm x 84.0 mm Compression Ratio: 10.0:1 Valvetrain: SOHC, 4 valves per cylinder, pushrod operated Ignition System: Dual spark plugs per cylinder, electronic ignition (Motronic 2.4) Performance Rated Horsepower: 85 HP @ 6750 RPM Rated Torque: 98 Nm (72 lb-ft) @ 5250 RPM Fuel System Fuel Injection Type: Bosch Motronic 2.4 Electronic Fuel Injection Fuel Type Recommendation: Unleaded, minimum 95 octane (RON) Fuel Tank Capacity: 25 Liters (6.6 US gal) 🔧 Transmission Standard Gearbox Type: Constant mesh 6-speed sequential Clutch Type: Single dry plate, diaphragm spring Final Drive: Shaft drive Features Gear Ratios: Typically: 1st: 3.47:1, 2nd: 2.56:1, 3rd: 1.93:1, 4th: 1.56:1, 5th: 1.30:1, 6th: 1.13:1 (Manual provides precise ratios) Transmission Fluid Type: SAE 75W/90 API GL-5 (refer to manual for specific BMW spec) Final Drive Fluid Type: SAE 75W/90 API GL-5 (refer to manual for specific BMW spec) 📐 Dimensions Exterior Length: Approx. 2,230 mm (87.8 in) Width: Approx. 910 mm (35.8 in) Height: Approx. 1,405 mm (55.3 in) Wheelbase: Approx. 1,487 mm (58.5 in) Weights Dry Weight: Approx. 227 kg (500 lbs) Gross Vehicle Weight Rating: Approx. 430 kg (948 lbs) Wheels Tires Front Wheel Size: 3.00 x 19 Rear Wheel Size: 4.00 x 17 Front Tire Size: 110/80 R 19 Rear Tire Size: 150/70 R 17 🛡️ Safety Features Ratings ABS: BMW Motorrad ABS II (optional, fully integrated) Active Features Braking System: Dual 305mm front discs, 276mm rear disc; dual-circuit hydraulic system. Passive Features Lighting: Halogen headlight, LED taillight, integrated turn signals. 💡 Technology Features Infotainment Instrumentation: Analog tachometer and speedometer, digital odometer, trip meter, clock, warning lights. Driver Assistance ABS System: BMW Motorrad ABS II, providing anti-lock braking for front and rear wheels. Connectivity Accessories Interface: Pre-wired for accessory sockets, heated grips, auxiliary lighting. 🔧 Maintenance Service Intervals Oil Change Interval: Every 10,000 km or annually (whichever comes first) Filter Change Interval: With every oil change Valve Clearance Check: Every 20,000 km Spark Plug Replacement: Every 20,000 km Brake Fluid Flush: Every 2 years Fluid Specifications Engine Oil Type: SAE 20W-50 API SG/SH or better (e.g., Castrol Power 1 Racing 4T) Engine Oil Capacity: Approx. 3.5 Liters (with filter change) Gearbox Oil Capacity: Approx. 1.2 Liters Final...