🏷️ Basic Information Identification Make: BMW Model: K 1200 Model Variants: K 1200 GT, K 1200 LT, K 1200 RS, K 1200 S (specific coverage depends on manual content) Codes Production Years: 1998-2008 👋 Introduction Market Position Model Segment: BMW's K 1200 series represented their flagship sport-touring and touring motorcycles, known for their powerful engines, advanced engineering, and premium build quality. Competitive Analysis Key Competitors: Competed with models from Honda (e.g., ST series, Gold Wing), Yamaha (e.g., FJR series), Kawasaki (e.g., Concours), and Triumph (e.g., Trophy). Key Features Engine Layout: Inline four-cylinder engine, transversely mounted (early models), longitudinally mounted (later K1200S/GT with shared platform with K1300). Drivetrain Type: Shaft drive, a hallmark of BMW motorcycles for reliability and low maintenance. Suspension Technology: Innovative front suspension systems like the Telelever and Duolever, providing exceptional ride quality and handling characteristics. 📋 Manual Details Coverage Areas Vehicle Systems: Engine, fuel system, ignition system, transmission, clutch, drivetrain, suspension, steering, brakes, electrical system, chassis, bodywork, diagnostics, troubleshooting. Page Count Page Count: Detailed information not provided in product description, but typically over 500 pages for comprehensive motorcycle service manuals of this era. Manual Type Manual Type: Service Repair Manual Language Language: Likely English, assuming North American or international market distribution. Specific language not stated. Format Format: Digital (PDF) or Printed. Product description mentions 'photos and illustrations,' implying a visual format. 📖 Manual Coverage Systems Covered Engine Service: Complete engine overhaul, including disassembly, inspection, reassembly, valve adjustments, piston and cylinder diagnostics, crankshaft and connecting rod checks, timing chain/belt service. Fuel And Ignition: Fuel injection system (EFI) diagnostics and repair, fuel pump and filter service, injector cleaning and testing, ignition coil testing, spark plug specifications and replacement, ECU diagnostics. Transmission And Drivetrain: Clutch operation and service, gearbox disassembly and inspection, shaft drive maintenance, final drive unit service, lubrication requirements. Suspension And Steering: Front fork (telelever/duolever) service, rear shock absorber replacement, wheel bearing maintenance, steering head bearing adjustment and replacement, wheel alignment. Brakes And Wheels: Brake caliper overhaul, brake pad replacement, brake fluid flush and replacement, ABS system diagnostics (if equipped), wheel balancing and tire replacement. Electrical And Electronics: Wiring diagrams, battery testing and replacement, starter motor and alternator service, lighting system troubleshooting, dashboard instrument functions, CAN bus system diagnostics (if applicable). Procedures Included Routine Maintenance: Oil and filter changes, air filter replacement, spark plug replacement, brake fluid checks, chain/drive maintenance, coolant checks, tire pressure monitoring. Troubleshooting: Diagnostic procedures for common starting issues, running problems, electrical faults, braking system anomalies, and suspension issues with flowcharts and symptom-based solutions. Repair And Rebuild: Step-by-step instructions for major component repairs and complete engine or transmission rebuilds, including torque specifications, clearances, and special tool requirements. Diagnostics: OBD-II (On-Board Diagnostics) system interpretation (if applicable), fault code reading and clearing, live data stream analysis using diagnostic tools. Technical Depth Depth Level: Comprehensive, covering from basic owner-level maintenance to advanced workshop-level diagnostics and complete component overhauls. 📊 Manual Specifications File Format Digital Format: Typically PDF for ease of searchability, printing, and viewing on various devices. Searchable text is a common feature. Print Quality Image Clarity: Professional-grade, with clear, high-resolution photographs and detailed line illustrations that are easy to understand. Binding Type Physical Binding: If printed, expected to be a durable binding such as spiral-bound or perfect-bound for ease of use in a workshop environment. Paper Type Paper Quality: If printed, high-quality paper stock resistant to smudging and tearing, suitable for workshop use. ⚙️ Engine Specifications Primary Engine Engine Type: Inline four-cylinder, four-stroke. Displacement: K 1200 RS: 1171 cc; K 1200 LT: 1171 cc; K 1200 GT (2003-2005): 1171 cc; K 1200 S: 1157 cc (shared with K 1300). Bore X Stroke: K 1200 RS/LT: 70.5 mm x 75 mm; K 1200 S: 79 mm x 59 mm. Compression Ratio: K 1200 RS/LT/GT (1171cc): 10.0:1; K 1200 S: 13.0:1. Valve Train: DOHC, 4 valves per cylinder. Performance Horsepower: K 1200 RS/LT/GT (1171cc): Approx. 130-137 hp; K 1200 S: Approx. 165 hp. Torque: K 1200 RS/LT/GT (1171cc): Approx. 110-115 Nm; K 1200 S: Approx. 128 Nm. Fuel System Fuel Delivery: Electronic Fuel Injection (EFI). Fuel Type: Unleaded premium gasoline, minimum 95 octane (RON). Fuel Capacity: K 1200 RS/LT/GT (1171cc): Approx. 21-24 liters; K 1200 S: Approx. 19 liters. Cooling System Cooling Method: Liquid-cooled. Lubrication Oil Type Capacity: Typically SAE 10W-40 or 20W-50 synthetic motorcycle oil, capacity around 4.0-4.5 liters (check specific model in manual). 🔧 Transmission Standard Gearbox: 6-speed, constant mesh sequential manual gearbox. Optional Clutch Type: Hydraulically actuated, multi-plate wet clutch. Features Final Drive: Enclosed shaft drive with universal joint. 📐 Dimensions Exterior Length: Varies significantly by model variant (e.g., LT is longer than RS). Width: Varies significantly by model variant. Height: Varies significantly by model variant. Weights Dry Weight: K 1200 RS: Approx. 244 kg; K 1200 LT: Approx. 279 kg; K 1200 S: Approx. 213...