Market Position:
The BMW R1100R was positioned as a versatile sport-touring motorcycle, offering a blend of performance, comfort, and BMW's renowned engineering quality for experienced riders.
Competitors:
Competed with motorcycles such as the Honda VFR750F, Kawasaki GTR1000, and Ducati ST2, offering a shaft-driven alternative with a unique boxer engine character.
Key Features:
Air/oil-cooled Boxer engine, Telelever front suspension, Paralever rear suspension, optional ABS (EVO system), fuel injection, comfortable riding posture.
Engine:
Full engine overhaul, tuning, fuel injection system, ignition system, lubrication system, cooling system.
Transmission:
Gearbox operation, clutch service, final drive, shaft drive maintenance, gear oil specifications.
Brakes:
ABS system (BMW EVO), brake fluid replacement, caliper service, disc inspection, lever and pedal adjustments.
Electrical:
Wiring diagrams, battery maintenance, alternator, starter motor, lighting systems, fuse identification, ECU diagnostics.
Chassis And Suspension:
Telelever front suspension, Paralever rear suspension, wheel bearing service, steering head bearing maintenance, shock absorber adjustment.
Bodywork And Frame:
Frame inspection, fairing removal and installation, seat adjustment, luggage system mounting.
Maintenance:
Oil and filter changes, spark plug replacement, air filter service, valve clearance adjustment, brake bleeding, drive shaft lubrication.
Troubleshooting:
Diagnosis of common starting issues, engine performance problems, electrical faults, braking system anomalies, suspension noises.
Repair:
Engine rebuild procedures, transmission disassembly and reassembly, brake caliper overhaul, suspension component replacement, electrical component repair.
Diagnostics:
Understanding diagnostic codes, use of diagnostic tools (where applicable), troubleshooting flowcharts.
Depth:
Comprehensive, covering from basic owner maintenance to in-depth mechanical and electrical repairs, including torque specifications and diagnostic procedures.
Engine Type:
Four-stroke, air/oil-cooled, horizontally opposed flat-twin (Boxer)
Bore X Stroke:
99 mm x 70.5 mm
Compression Ratio:
10.7:1
Valve Train:
2 valves per cylinder, SOHC, pushrod actuated
Horsepower:
90 HP (66 kW) @ 7250 rpm
Torque:
98 Nm (72 lb-ft) @ 5500 rpm
Fuel Delivery:
Bosch Motronic Electronic Fuel Injection (EFI)
Fuel Type:
Unleaded gasoline (95 RON recommended)
Oil Capacity With Filter:
4.0 Liters (4.2 US Quarts)
Ignition System:
Electronic Ignition (BMW Motronic)
Cooling Method:
Air and Oil Cooling
Transmission Type:
5-speed manual gearbox
Clutch Type:
Single dry plate, hydraulically actuated
Gear Ratios 1-5:
3.15 / 2.00 / 1.41 / 1.12 / 0.92
Final Drive Ratio:
3.00:1 (11/33 teeth)
Gearbox Oil:
SAE 75W/90 API GL-5 Gear Oil
Gearbox Oil Capacity:
0.25 Liters (0.26 US Quarts)
Final Drive Oil Capacity:
0.18 Liters (0.19 US Quarts)
ABS:
Optional BMW EVO Integral ABS (Anti-lock Braking System)
Braking System Front:
Dual 305 mm discs with 4-piston calipers
Braking System Rear:
Single 276 mm disc with 2-piston caliper
Lighting System:
Halogen headlamp, LED taillight, turn signals.
Infotainment System:
Not applicable for this model; basic instrument cluster with analog tachometer, speedometer, and warning lights.
ABS:
BMW EVO Integral ABS system (optional), providing anti-lock braking for enhanced safety.
Instrument Panel Features:
Analog tachometer, analog speedometer, fuel gauge, odometer, trip meter, voltage meter, warning lights.
Oil Filter Change:
Every 10,000 km (6,200 miles) or annually.
Air Filter Service:
Every 20,000 km (12,500 miles).
Spark Plug Replacement:
Every 20,000 km (12,500 miles).
Valve Clearance Check:
Every 20,000 km (12,500 miles).
Brake Fluid Change:
Every 2 years.
Engine Oil:
SAE 20W-50 API SG or higher (check manual for exact recommendations).
Common Issues:
Stator failure (leading to charging problems), ABS system glitches, embrittlement of fuel lines over time, throttle cable wear, rear shock absorber wear.
Oil Filter Pn:
BMW Part Number: 11421453525 (or equivalent aftermarket)
Air Filter Pn:
BMW Part Number: 13721339722 (or equivalent aftermarket)
Spark Plug Pn:
NGK CR9EK (or equivalent)
Brand Heritage:
BMW Motorrad has a long history of producing robust, technically advanced motorcycles with a focus on durability and rider comfort since the early 20th century.
Model Evolution:
The R1100R is part of the modern Boxer family, evolving from earlier air-cooled twins with technological advancements like fuel injection and advanced suspension systems.
Production Years:
1994-2001 (Globally, with variations)
Manufacturing Location:
Berlin, Germany
