Market Segment:
Premium naked sport-touring motorcycle.
Target Audience:
Riders seeking a blend of performance, comfort, reliability, and sophisticated engineering for touring and spirited riding.
Key Competitors:
Ducati Monster series, Moto Guzzi California series, Triumph Bonneville/Speed Triple, Yamaha FJR1300 (partially).
Engine Layout:
Air/oil-cooled, four-stroke, two-cylinder Boxer engine.
Drivetrain Technology:
Shaft drive, eliminating chain maintenance.
Braking Technology:
Standard BMW Integral ABS II with linked braking functionality.
Suspension Design:
Telelever front suspension and Monolever rear suspension for refined ride and handling characteristics.
Systems Covered:
Engine (including fuel injection and ignition), Drivetrain (clutch, gearbox, driveshaft, final drive), Chassis (frame, suspension, steering), Brakes (including ABS), Electrical System (lighting, starting, charging, instrumentation), Fuel System, Exhaust System, Bodywork and Trim, Wheels and Tires, Maintenance, Troubleshooting, Diagnostics.
Page Count:
Approx. 350-450 pages (estimated for a comprehensive service manual)
Manual Type:
Factory Service Manual / Workshop Manual
Format:
Digital (PDF) / Printed
Engine Management:
Detailed coverage of the BMS-K engine control unit, fuel injection system (throttle bodies, injectors, sensors), ignition system (coils, spark plugs), emissions control systems.
Drivetrain Components:
Comprehensive information on clutch actuation, gearbox disassembly and assembly, driveshaft and universal joint inspection, final drive unit maintenance (oil changes, bearing checks).
Braking System ABS:
In-depth details on the BMW Integral ABS II system, including component identification, hydraulic circuit diagrams, bleeding procedures, sensor diagnostics, troubleshooting ABS faults, and brake pad/disc replacement.
Electrical Diagnostics:
Extensive wiring diagrams, component location charts, fuse/relay identification, diagnostic procedures for common electrical issues, battery charging system testing, lighting system repairs.
Scheduled Maintenance:
Detailed steps for routine maintenance tasks: oil and filter changes, spark plug replacement, air filter inspection/replacement, valve clearance adjustment, brake fluid flush, final drive oil change, steering head bearing adjustment.
Engine Repair Overhaul:
Step-by-step instructions for engine disassembly, piston and cylinder inspection, crankshaft and connecting rod checks, camshaft and valve train service, cylinder head gasket replacement, engine reassembly.
Suspension And Steering:
Instructions for fork seal replacement, fork oil service, rear shock absorber removal and installation, steering head bearing service and replacement, wheel bearing inspection and replacement.
Troubleshooting Guides:
Systematic diagnostic flowcharts for identifying and resolving common operational problems (e.g., starting issues, poor running, braking system faults, electrical malfunctions).
Diagnostic Tools:
Information on using diagnostic tools such as the BMW GT1 or other compatible scan tools for fault code reading, live data monitoring, and actuator testing.
Torque Specifications:
Precise torque values for all critical fasteners and components, ensuring correct assembly and preventing damage.
Special Tools:
Identification and usage instructions for specialized BMW tools required for specific repair and maintenance procedures.
Rebuild Instructions:
Detailed guides for complete component rebuilds, including engine, gearbox, and ABS hydraulic unit.
Searchability:
Fully searchable text for quick access to information.
Print Quality:
High-resolution scans of original factory documents, suitable for printing.
Binding Type:
N/A (for digital format) / Professional binding (for printed version, e.g., comb-bound, coil-bound, or perfect bound).
Paper Type:
N/A (for digital format) / High-quality, durable paper suitable for workshop environments (for printed version).
Engine Type:
Four-stroke, two-cylinder Boxer, air/oil-cooled.
Displacement:
1130 cc (1130cc)
Bore X Stroke:
95 mm x 79.1 mm
Valve Train:
SOHC, 4 valves per cylinder, actuated by pushrods and rocker arms.
Horsepower:
95 hp (70 kW) at 7,250 rpm
Torque:
102 Nm (75 lb-ft) at 5,250 rpm
Fuel Delivery:
Bosch Motronic MA 2.4 (later BMS-K) fuel injection, sequential port injection.
Fuel Type:
Unleaded gasoline, minimum 91 octane (RON+MON)/2.
Fuel Tank Capacity:
20.5 liters (5.4 US gallons)
Oil Capacity:
Approx. 4.0 liters (with filter change)
Oil Type:
SAE 20W-50 or 20W-40 API SG or higher motorcycle oil (refer to manual for exact specifications).
Transmission Type:
6-speed manual gearbox.
Clutch Type:
Single dry plate, hydraulically actuated.
Final Drive:
Shaft drive to rear wheel.
Gear Ratios:
Typically: 1st: 2.154, 2nd: 1.577, 3rd: 1.269, 4th: 1.034, 5th: 0.903, 6th: 0.794 (subject to minor variations).
Final Drive Ratio:
Typically 2.82 (33/11 teeth) (subject to minor variations).
Transmission Fluid:
Gear oil SAE 80 API GL-4 (refer to manual for exact specifications).
Length:
Approx. 2,220 mm (87.4 in)
Width:
Approx. 900 mm (35.4 in) over handlebars
Height:
Approx. 1,230 mm (48.4 in) to top of windscreen
Wheelbase:
Approx. 1,445 mm (56.9 in)
Seat Height:
Approx. 830 mm (32.7 in) (standard seat)
Dry Weight:
Approx. 230 kg (507 lbs)
Gross Vehicle Weight Rating:
Approx. 440 kg (970 lbs)
ABS System:
BMW Integral ABS II (2-channel system).
Linked Braking:
Front and rear brakes are partially linked via the ABS system actuation.
Tire Pressure Monitoring:
Not standard on all models; check VIN/specifications.
Frame Construction:
Three-piece aluminum composite frame with integrated subframe.
Lighting:
Halogen headlight, LED taillight.
Instrument Cluster:
Analog tachometer, digital speedometer, odometer, trip meter, clock, fuel level indicator, gear indicator (on some models), warning lights.
ABS System Name:
Integral ABS II.
Linked Braking Feature:
Yes, partially integrated into ABS operation.
Diagnostic Interface:
OBD-II style connector, requires specialized BMW diagnostic tools (e.g., GT1, MoDiTec) for advanced diagnostics.
Oil Change Interval:
Every 10,000 km (6,000 miles) or annually, whichever comes first.
Valve Clearance Check:
Every 20,000 km (12,000 miles).
Air Filter Check:
Every 10,000 km (6,000 miles); replace as needed.
Brake Fluid Change:
Every 2 years.
Final Drive Oil Change:
Every 20,000 km (12,000 miles).
Engine Oil Grade:
SAE 20W-50 API SG or higher.
Transmission Oil Grade:
SAE 80 API GL-4.
Common Wear Items:
Clutch friction plates, wheel bearings, swingarm pivot bearings, steering head bearings, driveshaft U-joints.
Electrical Faults:
Can include issues with the alternator, starter motor, and ABS sensors; wiring harness integrity is crucial.
Fuel Injection Problems:
Occasional issues with throttle position sensors or fuel pressure regulators, requiring diagnostic attention.
Exhaust Flange Leaks:
Can occur at the cylinder head exhaust port connection, requiring gasket replacement.
Manufacturer:
Bayerische Motoren Werke AG (BMW).
Heritage Focus:
Known for engineering excellence, boxer engines, shaft drive, and rider-focused technology.
Manufacturing Location:
Berlin, Germany.
Key Production Years:
2001, 2002, 2003, 2004, 2005, 2006.
Industry Accolades:
While specific awards are not readily available, the R1150R series was widely praised for its comfort, touring capability, and refined Boxer engine characteristic of BMW's reputation.
Reliability Perception:
Generally considered reliable with proper maintenance, though some owners report specific electronic or wear-related issues.
Emissions Compliance:
Compliant with European emissions standards of its era (e.g., Euro 2).
