Segment:
Sport Touring Motorcycle
Target Audience:
Owners and independent repair shops seeking detailed maintenance and repair guidance.
Competitors:
Honda ST1100, Yamaha FJ1200, Kawasaki GTR1000
Vehicle Appeal:
Comfortable for long-distance touring, robust boxer engine, advanced Telelever/Paralever suspension.
Value Proposition:
Empowers owners to perform quality maintenance and repairs, saving money and ensuring vehicle longevity.
Engine:
Engine mechanical, fuel injection, ignition, cooling, exhaust.
Transmission:
Gearbox (5-speed), clutch, final drive (Paralever).
Electrical:
Battery, charging system, starter, lighting, instrumentation, ABS II, engine management (Motronic).
Chassis:
Frame, suspension (front Telelever, rear Monolever), brakes (ABS II), steering, wheels, tires.
Bodywork:
Fairing, seat, body panels, fuel tank, luggage systems.
Maintenance:
Scheduled maintenance, oil changes, filter replacements, spark plug service, brake fluid flush, coolant checks, valve clearance adjustment.
Repair:
Engine rebuilds, transmission overhauls, clutch replacement, suspension component repair, brake system servicing, electrical component troubleshooting and replacement.
Troubleshooting:
Diagnostic charts for common and uncommon issues, electrical system fault finding, engine performance problems.
Depth:
In-depth diagnostic procedures, torque specifications for all fasteners, detailed component disassembly and reassembly instructions, wiring diagrams, special tool recommendations.
Type:
Air/Oil-Cooled, Four-Stroke, Horizontally-Opposed Twin-Cylinder (Boxer)
Bore X Stroke:
99 mm x 70.5 mm
Compression Ratio:
10.7:1
Valve Train:
2 Valves per Cylinder, Pushrod-Actuated with Rocker Arms
Horsepower Claimed:
90 hp @ 7,250 rpm
Torque Claimed:
95 Nm (70 lb-ft) @ 5,500 rpm
Induction:
Bosch Motronic MA 2.4 Fuel Injection
Fuel Type:
Unleaded Gasoline, 91-98 RON
System:
Electronic Ignition (Motronic)
System:
Combined Air and Oil Cooling
System:
2-into-1 Catalytic Converter System (Euro 2 compliant)
Clutch:
Single Dry Plate Clutch, Hydraulically Actuated
Final Drive:
Shaft Drive with Paralever Single-Sided Swingarm
Gear Ratios:
Refer to manual for specific ratios.
Gearbox Oil Type:
SAE 75W/90 Synthetic Gear Oil (BMW recommended)
Gearbox Oil Capacity:
Approx. 1.1 liters (Refer to manual for exact capacity)
Final Drive Oil Type:
SAE 80W/90 Hypoid Gear Oil
Final Drive Oil Capacity:
Approx. 0.25 liters (Refer to manual for exact capacity)
Length:
Approx. 2,205 mm (86.8 in)
Width:
Approx. 965 mm (38.0 in) (including mirrors)
Height:
Approx. 1,405 mm (55.3 in) (seat height)
Wheelbase:
Approx. 1,465 mm (57.7 in)
Dry Weight:
Approx. 247 kg (545 lbs)
Wet Weight Claimed:
Approx. 270 kg (595 lbs)
Gross Vehicle Weight Rating:
Refer to vehicle data plate.
Fuel Tank Capacity:
25 liters (6.6 US gal), including 4-liter reserve
Front Wheel:
3.50 x 17 inch cast aluminum
Rear Wheel:
4.50 x 17 inch cast aluminum
Front Tire Size:
120/70 ZR 17
Rear Tire Size:
170/60 ZR 17
Wheel Bolt Pattern:
N/A (Hub-mounted wheels with specific mounting)
Crash Test Results:
N/A (Motorcycles are not typically rated by consumer safety organizations in the same way as cars).
ABS:
BMW Integral ABS II (Anti-lock Braking System), Deactivatable
Brakes Front:
Dual 320 mm discs, four-piston calipers
Brakes Rear:
Single 280 mm disc, double-piston caliper
Lighting:
Halogen Headlight, LED Taillight
Frame Construction:
Steel Tube Frame
Wind Protection:
Adjustable Windscreen, Fairing
Audio:
Optional radio/cassette or CD player systems available from BMW and aftermarket.
Instrumentation:
Analog tachometer and speedometer, LCD multi-function display (fuel level, gear indicator, clock, engine temp).
ABS:
Integral ABS II, which combines braking actuation and anti-lock control.
Charging Port:
12V power socket for accessories.
ECU:
Bosch Motronic MA 2.4
Oil Change:
Every 10,000 km (6,000 miles) or annually. Refer to manual for specific intervals.
Valve Clearance:
Every 20,000 km (12,000 miles). Refer to manual for specific intervals and procedures.
Spark Plugs:
Refer to manual; typically replaced every 30,000-40,000 km (18,000-25,000 miles) depending on type.
Brake Fluid Flush:
Every 2 years, regardless of mileage.
Engine Oil Type:
BMW recommends 20W/50 or 15W/50 motorcycle specific engine oil.
Engine Oil Capacity:
Approx. 4.0 liters (4.2 US qt) with filter change. Refer to manual.
Coolant Type:
BMW approved coolant mixture (50% Ethylene Glycol, 50% Distilled Water)
Fuel Pump:
Occasional issues with fuel pump reliability, often due to aging components.
Hall Sender:
Hall effect sender unit for ignition timing can fail, leading to no-start conditions.
Voltage Regulator:
Can fail, leading to charging system issues. Often replaced with aftermarket units.
ABS Sensors:
ABS sensors or wiring can be susceptible to damage or corrosion, affecting ABS operation.
Levers And Switches:
Clutch slave cylinder seals and handlebar switchgear can wear over time.
Manufacturer:
Bayerische Motoren Werke AG (BMW)
Motorcycle Division Start:
1923
R1100 Series Introduction:
1993 (R1100RS was one of the first models)
R1100Rs Production Years:
1993-2001
Key Innovations:
Introduction of Telelever front suspension and Paralever rear drive, integral ABS, Motronic engine management.
Manufacturing Location:
Berlin, Germany (BMW Motorrad Plant)
Bike Magazine Reviews:
Generally well-received for its touring comfort, handling, and build quality upon release.
Reliability:
Known for robust mechanicals, though specific electrical components and maintenance are key.
Emissions Standard:
Euro 2 compliant for the model year 2001.