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.
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).
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.
Vehicle Systems:
Engine, fuel system, ignition system, transmission, clutch, drivetrain, suspension, steering, brakes, electrical system, chassis, bodywork, diagnostics, troubleshooting.
Page Count:
Detailed information not provided in product description, but typically over 500 pages for comprehensive motorcycle service manuals of this era.
Manual Type:
Service Repair Manual
Language:
Likely English, assuming North American or international market distribution. Specific language not stated.
Format:
Digital (PDF) or Printed. Product description mentions 'photos and illustrations,' implying a visual format.
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).
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.
Depth Level:
Comprehensive, covering from basic owner-level maintenance to advanced workshop-level diagnostics and complete component overhauls.
Digital Format:
Typically PDF for ease of searchability, printing, and viewing on various devices. Searchable text is a common feature.
Image Clarity:
Professional-grade, with clear, high-resolution photographs and detailed line illustrations that are easy to understand.
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 Quality:
If printed, high-quality paper stock resistant to smudging and tearing, suitable for workshop use.
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.
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 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 Method:
Liquid-cooled.
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).
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.
Dry Weight:
K 1200 RS: Approx. 244 kg; K 1200 LT: Approx. 279 kg; K 1200 S: Approx. 213 kg.
Gross Vehicle Weight Rating:
Not typically specified in kg for motorcycles, but payload capacity is relevant.
Crash Test Results:
Motorcycles are not subject to standard automotive crash test ratings. Safety focus is on handling, braking, and rider aids.
Braking System:
Integral ABS (Anti-lock Braking System) often available, with advanced servo assistance on some models.
Traction Control:
Available on later models, especially the K 1200 S.
Lighting:
Halogen or Xenon headlights, multi-reflector turn signals.
Chassis Stability:
Aluminum frame construction for rigidity and light weight.
Instrument Cluster:
Digital and analog displays showing speed, RPM, fuel level, gear indicator, and various warning lights. Later models may have more advanced displays.
Audio System:
Integrated radio/cassette or CD players were optional on touring models like the LT.
ABS:
Anti-lock Braking System (ABS) was a significant safety feature, often standard or optional depending on the model and year.
Diagnostic Ports:
On-board diagnostic connectors for use with specialized BMW diagnostic tools (e.g., GT1, MoDiTec).
Oil Change Interval:
Typically every 10,000 km or annually, whichever comes first. Manual will provide exact interval.
Valve Check Interval:
Often around 20,000-30,000 km. Manual will specify.
Major Service Intervals:
Significant checks and component inspections typically occur at higher mileage intervals, e.g., 40,000 km and 60,000 km.
Brake Fluid Type:
DOT 4 (or DOT 5.1 for ABS models, check manual).
Coolant Type:
BMW approved ethylene glycol-based coolant, typically with a 50/50 mix with distilled water.
Transmission Oil:
Gear oil for final drive, typically SAE 90 hypoid gear oil. Manual will specify exact type and capacity.
Fuel Pump Reliability:
Some earlier models may experience occasional fuel pump issues.
Rear Shock ABSorber:
Wear and tear on rear shock absorber seals and damping can occur over time, especially on higher mileage units.
Electrical Connections:
Corrosion or loose connections in electrical harnesses can lead to intermittent faults.
Clutch Actuator:
Hydraulic clutch system may require occasional bleeding or seal replacement.
Bmw Motorrad Legacy:
BMW Motorrad has a long history of producing high-quality, technologically advanced motorcycles, particularly known for boxer engines and touring capabilities. The K-series represented a departure with inline-four configurations.
K Series Development:
The K 1200 series evolved from the original K 100 and K 1100 models. The K 1200 RS was a sport-tourer, the LT a luxury tourer, and the K 1200 S introduced a new, more potent engine and chassis platform, paving the way for the K 1300 series.
Manufacturing Location:
Germany (Berlin-Spandau).
Industry Acclaim:
BMW's K-series models were consistently recognized for their engineering excellence, touring comfort, and performance. Specific awards would be model-dependent and are not detailed in the product description.
Reliability Perception:
Generally perceived as reliable, particularly in touring applications, though maintenance according to the manual is crucial for longevity.
