Segment:
Sport-touring / Roadster motorcycle segment.
Target Audience:
Owners seeking to perform their own maintenance and repairs, independent workshops, and enthusiasts.
Key Competitors:
Moto Guzzi California, Ducati ST series, Honda ST1100, Yamaha FJR1300.
Engine Layout:
Air/oil-cooled, four-stroke, two-cylinder boxer engine.
Drive System:
Shaft drive with Paralever rear suspension.
Front Suspension:
Telelever front suspension system.
Braking System:
Integral ABS II braking system available as an option.
Primary Coverage:
Comprehensive service, repair, maintenance, and troubleshooting for the BMW R1150R motorcycle.
Estimated Pages:
Approximately 300-400 pages (typical for this era of detailed BMW motorcycle manuals).
Type:
Factory Service Manual / Workshop Manual
Engine Overhaul:
Complete teardown, inspection, reassembly, and adjustment procedures for the Boxer twin engine.
Fuel System:
Fuel injection system (EFI) diagnosis, adjustment, component testing, and replacement (throttle bodies, injectors, fuel pump, sensors).
Ignition System:
Ignition system components, timing, troubleshooting, and replacement (coil packs, spark plugs).
Transmission And Clutch:
Gearbox maintenance, repair, clutch inspection, adjustment, and replacement.
Drivetrain:
Final drive (Paralever system) inspection, maintenance, and repair, including driveshaft and U-joint service.
Suspension And Steering:
Front fork (Telelever) and rear shock absorber servicing, adjustment, seals, and steering head bearing maintenance.
Braking System:
ABS II system, brake fluid flush, caliper service, pad replacement, and rotor inspection.
Electrical System:
Wiring diagrams, component testing, battery maintenance, charging system, lighting, and starter system.
Chassis And Bodywork:
Frame inspection, body panel removal/installation, seat adjustment, and exhaust system service.
Routine Maintenance:
Oil and filter changes, air filter service, spark plug replacement, valve clearance adjustment, final drive oil change.
Troubleshooting:
Diagnostic flowcharts and symptom-based problem solving for common issues.
Component Replacement:
Step-by-step guides for replacing major components like engine parts, transmission, suspension units, and electrical modules.
Special Tools:
Identification and usage of specialized tools required for specific repair procedures.
Depth:
Comprehensive, covering everything from basic rider maintenance to full engine and transmission rebuilds, including advanced diagnostics.
Engine Type:
DOHC, 4 valves per cylinder, Boxer twin
Displacement:
1130 cc (1130 cubic centimeters)
Bore X Stroke:
95 mm x 79.5 mm
Compression Ratio:
10.0:1
Horsepower:
95 hp (70 kW) @ 7250 rpm
Torque:
75.2 lb-ft (102 Nm) @ 5500 rpm
Fuel Delivery:
Bosch Motronic MA 2.4 fuel injection (sequential multipoint)
Fuel Type:
Unleaded gasoline, minimum 91 octane (RON+MON)/2
Oil Type:
SAE 20W-50 Motorcycle Oil (API SG or higher, JASO MA certified)
Oil Capacity With Filter:
Approx. 4.0 liters (4.2 US quarts)
Type:
6-speed, constant-mesh, sequential manual gearbox
Transmission Options:
N/A (Only manual transmission offered)
Clutch Type:
Single dry plate, diaphragm spring clutch
Length:
Approx. 2150 mm (84.6 inches)
Width Handlebar:
Approx. 800 mm (31.5 inches)
Height Seat:
Approx. 780 mm (30.7 inches) (standard seat height)
Curb Weight:
Approx. 222 kg (489 lbs) (with ABS and standard equipment)
Gross Vehicle Weight Rating:
Approx. 440 kg (970 lbs)
Fuel Tank Capacity:
20.5 liters (5.4 US gallons)
Safety Systems:
BMW Integral ABS II (optional, anti-lock braking system for front and rear).
Braking Front:
Dual 305 mm discs with 4-piston calipers
Braking Rear:
Single 276 mm disc with 2-piston caliper
Lighting:
Halogen headlight, LED taillight.
Instrumentation:
Analog speedometer and tachometer, multi-function LCD display (gear indicator, clock, ambient temperature, trip odometer, fuel level).
ABS System:
Integral ABS II (optional, linked braking).
Connectivity Features:
N/A (No integrated Bluetooth or infotainment system in the modern sense).
ECU:
Bosch Motronic MA 2.4 Engine Control Unit.
Oil Change Interval:
Every 10,000 km (6,200 miles) or annually, whichever comes first.
Valve Clearance Check:
Every 20,000 km (12,500 miles).
Final Drive Oil Change:
Every 20,000 km (12,500 miles).
Transmission Oil:
SAE 75W-90 GL-5 gear oil
Coolant:
BMW approved coolant concentrate (ethylene glycol based) mixed 50/50 with distilled water.
Common Complaints:
Stiff clutch actuation (can be addressed with lubrication/adjustment), occasional ABS sensor issues, Telelever seal leaks (preventative maintenance is key).
Typical Repairs:
Replacement of clutch slave cylinder seals, brake line flushes, steering head bearing adjustments.
