Model Nickname:
Rockster (variant name, though this manual covers the R model)
Production Years Covered:
2001, 2002, 2003, 2004, 2005
Vin Designation:
Primarily 0033 for R 1150 R
Bike Segment:
Roadster / Naked Sportbike
Target Audience:
Riders seeking a versatile, comfortable, and mechanically robust motorcycle for touring and general riding.
Key Competitors:
Ducati Monster, Moto Guzzi California, Triumph Bonneville/Speed Triple, Yamaha V-Star.
Bmw Advantage:
Shaft drive, robust engineering, strong torque delivery, advanced braking systems (ABS), and distinctive boxer-twin character.
Engine Configuration:
Air/oil-cooled, two-cylinder boxer engine.
Drivetrain Type:
Shaft drive.
Frame Type:
Modular frame concept with integral transmission support.
Braking System:
Optional ABS II system.
General Coverage:
Comprehensive service, repair, and maintenance for the BMW R 1150 R motorcycle.
Specific Systems Covered:
Engine, transmission, drivetrain, chassis, electrical system, fuel system, exhaust system, braking system, suspension, bodywork, and troubleshooting.
Estimated Page Count:
Approximately 350-450 pages (typical for this type of manual).
Manual Category:
Service Repair Shop Manual
Manual Purpose:
Provides in-depth diagnostic, repair, maintenance, and troubleshooting procedures for authorized BMW technicians and advanced DIY mechanics.
Digital Format:
PDF (Printable and searchable)
Engine Overhaul:
Detailed procedures for engine disassembly, inspection, reassembly, and adjustment, including valve clearance, timing, and combustion chamber.
Fuel System And Injection:
Coverage of fuel tank, fuel pump, fuel filter, fuel injectors, throttle bodies, and the Motronic engine management system.
Ignition System:
Details on spark plugs, ignition coils, timing, and electronic ignition control.
Drivetrain And Transmission:
Includes clutch operation, gearbox disassembly and reassembly, shift mechanism, and final drive (drive shaft and bevel gear).
Braking System:
Comprehensive information on front and rear brake calipers, master cylinders, brake lines, ABS II (Anti-lock Braking System) diagnostics and bleeding procedures.
Suspension And Steering:
Front fork (telescopic) service, rear monolever suspension adjustment, wheel bearing replacement, and steering head bearing maintenance.
Electrical System:
Wiring diagrams, battery maintenance, charging system (alternator, regulator), starter motor, lighting, instrumentation, and accessory connections.
Chassis And Frame:
Frame inspection, swingarm servicing, and component mounting procedures.
Exhaust System:
Catalytic converter, mufflers, and lambda sensor (oxygen sensor) details.
Scheduled Maintenance:
Detailed steps for oil changes, filter replacements, spark plug checks, air filter service, brake fluid changes, and valve clearance checks.
Troubleshooting Guides:
Systematic diagnostic flowcharts and symptom-based troubleshooting for common and uncommon issues.
Component Disassembly And Reassembly:
Step-by-step instructions for removing, servicing, and reinstalling virtually every component of the motorcycle.
Torque Specifications:
Essential torque values for critical fasteners and components to ensure correct assembly and prevent damage.
Special Tool Requirements:
Identification and usage instructions for BMW-specific tools required for certain repair procedures.
Diagnostic Capabilities:
Advanced diagnostics for electronic systems, including Motronic fault codes and ABS system analysis.
Rebuild Procedures:
Complete engine and transmission rebuild instructions, including machining tolerances and parts specifications.
Electrical Schematics:
Detailed, high-resolution wiring diagrams for all electrical circuits.
Engine Type:
Four-stroke, two-cylinder boxer engine.
Displacement:
1130 cc (1130 cm³)
Bore X Stroke:
95 mm x 79 mm
Valve Train:
2 valves per cylinder, pushrod actuated overhead valves (OHV).
Horsepower:
95 hp (70 kW) @ 7250 rpm
Torque:
98 Nm (72 lb-ft) @ 5250 rpm
Fuel Delivery:
Bosch Motronic MA 2.4 electronic fuel injection.
Fuel Type:
Unleaded gasoline, minimum 95 RON (91 AKI).
Fuel Tank Capacity:
20.5 liters (5.4 US gallons)
Safety Certifications:
Meets all relevant European and US safety standards for motorcycles of its era.
ABS System:
Optional BMW Motorrad Integral ABS II (Anti-lock Braking System) on both front and rear wheels.
Brake System Front:
Dual 320 mm discs with 4-piston calipers.
Brake System Rear:
Single 276 mm disc with 2-piston caliper.
Lighting:
Halogen headlight, LED taillight, turn signals.
Instrumentation:
Analog speedometer and tachometer, digital multi-function display (clock, trip meters, gear indicator, fuel level).
Oil Change Interval:
Every 10,000 km or annually, whichever comes first.
Valve Clearance Check:
Every 20,000 km.
Air Filter Check:
Every 10,000 km or more frequently in dusty conditions.
Spark Plug Replacement:
Every 20,000 km.
Engine Oil Type:
SAE 20W-50 or SAE 15W-50, API SG or higher, suitable for air-cooled engines.
Engine Oil Capacity:
Approximately 3.0 liters (3.2 US quarts) with filter change.
Transmission Oil Type:
SAE 75W-90, API GL-5.
Final Drive Oil Type:
SAE 80W-90, API GL-5.
Brake Fluid Type:
DOT 4 brake fluid.
Common Wear Items:
Clutch wear, rear shock absorber (especially pre-2004 models), fuel pump relay failure, ABS sensor issues.
Potential Engine Quirks:
Occasional rough idle if not properly tuned, potential for oil leaks at cylinder base gaskets.
Bmw Motorcycle Legacy:
BMW has a long-standing history of producing innovative and durable motorcycles, particularly known for its boxer-twin engines and shaft drive.
Predecessor:
Successor to models like the R 100 R, building on the heritage of air-cooled boxer roadsters.
Key Advancements:
Introduction of fuel injection (Motronic), optional ABS, and increased engine displacement over previous generations.
Related Models:
Shared powertrain and chassis components with models like the R 1150 GS, R 1150 RT, and R 1150 RS.
Manufacturing Location:
Berlin, Germany (BMW Motorrad Plant).
