🏷️ Basic Information Identification Make: BMW Model: R1200GS Adventure Model Code: K25 Model Variant: Adventure Model Internal Code: K25 Year: 2005-2007 👋 Introduction Market Position Market Position: The BMW R1200GS Adventure is a flagship adventure-touring motorcycle renowned for its versatility, long-distance comfort, and off-road capability. It targets riders seeking a premium motorcycle for global exploration and everyday riding. Competitive Analysis Competitive Analysis: Competes with other large-displacement adventure-touring motorcycles such as the KTM 990 Adventure, Honda Africa Twin (later models), and Yamaha Super Tenere. Key Features Key Features: Robust boxer-twin engine, extensive fuel range, durable chassis, advanced suspension, comfortable ergonomics for long-distance travel, and significant luggage capacity. 📋 Manual Details Coverage Areas Coverage Areas: All models, engines, trim levels, and transmission types within the specified years. Page Count Page Count: Not specified (assumed comprehensive, typical for workshop manuals) Manual Type Manual Type: Complete Workshop Service Repair Manual Language Language: English (assumed based on product description) Format Format: Downloadable Digital File (PDF) 📖 Manual Coverage Systems Covered Systems Covered: Engine, Fuel System, Ignition System, Exhaust System, Transmission, Clutch, Driveshaft, Final Drive, Suspension (Front & Rear), Brakes (Front & Rear), Wheels & Tires, Electrical System (Wiring Harness, Lighting, Charging System, Ignition), Frame, Bodywork, Controls, Instrument Cluster, Ergonomics. Procedures Included Procedures Included: Routine Maintenance, Scheduled Servicing, Troubleshooting, Diagnostics, Complete Repair Procedures, Component Removal & Installation, Overhaul, Adjustments, Specifications, Torque Values, Wiring Diagrams, Special Tools. Technical Depth Technical Depth: Comprehensive, from basic maintenance checks to full engine and transmission rebuilds. Includes detailed diagnostic procedures and component-level repair. 📊 Manual Specifications File Format File Format: PDF Print Quality Print Quality: High Quality (printable) Binding Type Binding Type: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Type: Air/oil-cooled, four-stroke, boxer twin-cylinder engine with BMW's Double VANOS variable camshaft timing system. Engine Displacement: 1170 cc (71.4 cu in) Bore X Stroke: 101 mm x 73 mm (3.98 in x 2.87 in) Compression Ratio: 12.0:1 Performance Horsepower: 100 hp (75 kW) at 7,500 rpm (approximate, exact figures may vary slightly by model year within this range) Torque: 115 Nm (85 lb-ft) at 5,500 rpm (approximate) Fuel System Fuel Delivery: Electronic fuel injection (EFI) with dual throttle bodies. Fuel Type: Unleaded Premium Gasoline (95 RON) Lubrication Oil Type: SAE 15W-50 Synthetic Motorcycle Oil (Refer to manual for specific BMW approval) Oil Capacity: Approx. 4.0 liters (4.2 US qt) with filter change 🔧 Transmission Standard Transmission Type: 6-speed manual gearbox Features Clutch Type: Single dry clutch, hydraulically actuated Final Drive: Enclosed driveshaft via single-sided swingarm 📐 Dimensions Exterior Length: Approx. 2230 mm (87.8 in) Width Over Handlebars: Approx. 905 mm (35.6 in) Height Over Windscreen: Approx. 1450 mm (57.1 in) Weights Unladen Weight: Approx. 256 kg (564 lbs) (wet) Gross Vehicle Weight Rating: Approx. 470 kg (1036 lbs) Fuel Capacity Fuel Tank Capacity: 20 liters (5.3 US gal) 🛡️ Safety Features Ratings ABS Availability: Optional, BMW Motorrad Integral ABS (Anti-lock Braking System) Active Features Active Safety Features: Integral ABS (optional), adjustable suspension for stability, effective braking system. Passive Features Passive Safety Features: Robust frame construction, handguards for protection, crash bars (standard on Adventure model). 💡 Technology Features Infotainment Infotainment System: None standard on this model. Optional communication systems may have been available. Driver Assistance Driver Assistance Features: Optional BMW Integral ABS. Connectivity Connectivity Features: N/A (Base model) 🔧 Maintenance Service Intervals Oil And Filter Change Interval: Every 10,000 km (6,200 miles) or annually, whichever comes first. Valve Clearance Check Interval: Every 20,000 km (12,400 miles). Final Drive Oil Change Interval: Every 20,000 km (12,400 miles). Brake Fluid Change Interval: Every 2 years (regardless of mileage). Fluid Specifications Transmission Oil Type: SAE 75W-140 Hypoid Gear Oil, API GL-5 (Refer to manual for specific BMW approval) Brake Fluid Type: DOT 4 Coolant Type: BMW approved ethylene glycol based coolant (50% mix with distilled water) Known Issues Known Issues: Potential for worn driveshaft splines over high mileage, paralever seal leaks, clutch slave cylinder issues, and occasional electrical gremlins. Routine maintenance is key to mitigating these. 📚 Vehicle History Brand Heritage Brand Heritage: BMW Motorrad has a long and storied history dating back to the 1920s, with a strong reputation for engineering excellence, innovation, and building durable, capable motorcycles, particularly in the touring and adventure segments. Model Evolution Model Evolution: The R1200GS Adventure (K25) builds upon the legendary GS lineage, refining the boxer engine and chassis to offer enhanced performance, comfort, and off-road capability compared to its predecessors. It represents a significant step forward in the GS series' development. Production Production Location: Berlin, Germany (Spandau plant) 🏆 Awards & Recognition Recognitions Recognitions: The R1200GS series is consistently recognized as one of the best adventure-touring motorcycles, lauded for its capability across diverse terrains and its suitability for extended journeys.