🏷️ Basic Information

Make:

BMW

Model:

R 1200 GS

Engine Code Family:

R12XX

👋 Introduction

Vehicle Category:

Adventure Touring Motorcycle

Manual Value Proposition:

Essential resource for diagnosing and repairing engine electrical issues, providing clarity on complex wiring.

Vendor Focus:

FORESTMAN solutions emphasizes customer satisfaction and post-purchase support.

Diagram Clarity:

Designed for ease of understanding and practical application by technicians and skilled owners.

📋 Manual Details

Primary Focus:

Engine Wiring Diagram

Additional Systems Implied:

Electrical System, Fuel Injection, Ignition System, ECU Control

Estimated Pages:

10-20 (Wiring Diagrams often presented in concise folios)

Type:

Technical Diagram / Wiring Supplement

Language:

English

Format:

Digital (Likely PDF)

📖 Manual Coverage

Electrical Components:

ECU (Engine Control Unit), Injectors, Ignition Coils, Sensors (e.g., Crankshaft Position, Camshaft Position, Lambda/O2, Throttle Position, Intake Air Temperature, Coolant Temperature), Starter Motor, Alternator, Fuel Pump, ABS/ASC Control Module connections relevant to engine operation.

Diagnostic Support:

Troubleshooting electrical faults, identifying wire paths and connector pinouts, understanding signal flow for engine management.

Depth:

Highly specific, focused on electrical circuit tracing and component identification within the engine management system.

📊 Manual Specifications

File Type:

PDF

Searchability:

Searchable text (if optically character recognized)

Resolution:

High-resolution, suitable for printing with clear lines and labels

Binding:

N/A (Digital)

Paper Quality:

N/A (Digital)

⚙️ Engine Specifications

Engine Type:

Air/Oil-Cooled, Four-Stroke, Two-Cylinder Boxer Engine

Displacement:

1170 cc (common for R1200 GS variants)

Horsepower:

Varies by generation, typically 105-125 hp

Torque:

Varies by generation, typically 115-125 Nm

Fuel Delivery:

Electronic Fuel Injection (EFI), BMW's Fuel Injection System (BFS)

Ignition Type:

Electronic ignition with dual spark plugs per cylinder (historically on many models)

🔧 Transmission

Gearbox:

6-Speed Manual Constant Mesh

Final Drive:

Shaft Drive

📐 Dimensions

Dry Weight:

Approx. 200-230 kg (varies by model year and equipment)

Gross Vehicle Weight Rating:

Approx. 440 kg

🛡️ Safety Features

ABS:

BMW Motorrad Integral ABS (standard on most models)

Traction Control:

ASC (Automatic Stability Control) or DTC (Dynamic Traction Control) available on later models

Lighting:

Halogen or LED headlights depending on model year

💡 Technology Features

Display:

Analog/Digital hybrid instrument cluster, optional TFT display with 'Connectivity' on later models

Suspension:

BMW Telelever front suspension, Paralever rear suspension. Optional ESA (Electronic Suspension Adjustment).

Optional Features:

Bluetooth connectivity for phone and audio, GPS navigation integration.

🔧 Maintenance

Oil Change Interval:

Typically 10,000 km or annually

Valve Clearance Check:

Typically 20,000 km or 40,000 km, depending on generation and coolant/oil cooling

Engine Oil Type:

SAE 5W-40 or 10W-40, API SG/SH/SJ/SL or JASO MA, synthetic or semi-synthetic (refer to specific model year manual for exact spec)

Gearbox Oil:

SAE 75W-90 API GL-5 (final drive and gearbox often have separate specifications, verify)

Common Electrical Concerns:

Corrosion on ECU connectors, sensor failures (e.g., ABS sensors, throttle position sensor), starter motor issues, alternator output problems.

Common Engine Concerns:

Sealing ring failure (oilhead), driveshaft splines wear, clutch slave cylinder leaks.

📚 Vehicle History

Brand Focus:

BMW Motorrad known for engineering excellence, touring capability, and boxer engine legacy.

Introduction Year:

The R 1200 GS lineage began in 2004, evolving significantly over subsequent years (e.g., oil-cooled, liquid-cooled variants).

Manufacturing Origin:

Germany

🏆 Awards & Recognition

Market Perception:

Consistently ranked as a top adventure touring motorcycle, renowned for its versatility and capabilities across diverse terrains.