Motorcycle Segment:
Sport Touring / Roadster
Target Audience:
BMW R1100R and R1100S owners seeking to perform their own maintenance and repairs, or understand their motorcycle's systems.
Key Competitors:
Honda VFR800, Yamaha FJR1300, Ducati ST Series.
Distinctive Attributes:
boxer-twin engine, Telelever front suspension, shaft drive, robust build quality.
Manual Value Proposition:
Empowers owners to maintain and repair their BMW motorcycle with confidence, saving on dealership costs and ensuring proper upkeep.
Covered Years:
1999, 2000, 2001, 2002, 2003, 2004, 2005
Type:
Service and Repair Manual
Format:
Digital Download (PDF)
Engine:
Full engine overhaul, component removal/installation, timing, valve adjustment, fuel injection system, lubrication system, cooling system (oil cooler).
Transmission:
Gearbox removal/installation, internal component inspection, clutch operation, shift mechanism.
Chassis And Frame:
Frame inspection, suspension (Telelever front, Monolever rear), wheel bearings, steering head bearings, swingarm maintenance.
Electrical System:
Wiring diagrams, starter system, charging system (alternator/regulator), ignition system, lighting, instrumentation, ABS system.
Fuel System:
Fuel tank, fuel pump, fuel injectors, throttle body, fuel pressure regulation, EVO Fuel Injection system (EFI).
Brakes:
Brake system components (master cylinders, calipers, lines), brake pad replacement, brake fluid flush and bleed, ABS system diagnostics and repair.
Bodywork And Trim:
Fairing removal/installation, seat removal, fuel tank cover, fenders, general body panel maintenance.
Maintenance:
Scheduled maintenance intervals, oil changes, filter replacements, spark plug replacement, brake system service, drive shaft spline lubrication.
Troubleshooting:
Diagnostic procedures for common issues, fault code interpretation, electrical system troubleshooting guides.
Repair:
Step-by-step repair instructions for all major components and systems, including engine rebuilds, transmission repairs, and suspension overhauls.
Disassembly And Assembly:
Detailed procedures for removing and reinstalling major components, including engine removal, gearbox disassembly, and wheel replacement.
Depth:
Comprehensive, covering everything from basic maintenance and fluid changes to complex engine and transmission overhauls and electrical system diagnostics.
Engine Type:
Air-cooled, four-stroke, boxer-twin
Displacement:
1085 cc (1085 cm³)
Bore X Stroke:
101 mm x 68 mm
Compression Ratio:
10.0:1
Horsepower R1100R:
80 HP (59 kW) at 6750 rpm
Torque R1100R:
95 Nm (70 lb-ft) at 5250 rpm
Horsepower R1100S:
90 HP (66 kW) at 7250 rpm
Torque R1100S:
97 Nm (72 lb-ft) at 5750 rpm
Fuel Delivery:
Electronic Fuel Injection (Bosch Motronic MA 2.4)
Fuel Type:
Unleaded gasoline, 95 RON recommended
Fuel Tank Capacity:
25 Liters (6.6 US gal)
Oil Type:
SAE 20W-50 Motorcycle Oil
Oil Capacity:
4.0 Liters (4.2 US qt) with filter change
Cooling Method:
Air-cooled with oil cooler
Crash Test Ratings:
Motorcycles are not subject to standardized crash test ratings like automobiles. Safety is primarily determined by rider skill and adherence to safe riding practices.
ABS:
Optional BMW Motorrad ABS II (anti-lock braking system) available on most models.
Linked Brakes:
Linked braking system integrated with ABS on some configurations.
Lighting:
Halogen headlights, LED taillight and indicators.
Chassis Design:
Trellis frame for rigidity and stability.
Instrumentation:
Analog tachometer and speedometer, digital odometer, trip meters, clock, fuel level indicator, engine warning light, oil pressure warning light, neutral indicator, turn signal indicators.
ABS Availability:
Optional ABS II system.
Diagnostic Ports:
On-board diagnostic capabilities accessible via specific connectors (details in manual).
Oil Change Interval:
Every 10,000 km (6,000 miles) or annually, whichever comes first.
Valve Adjustment Interval:
Every 20,000 km (12,000 miles).
Drive Shaft Spline Lube:
Every 20,000 km (12,000 miles), or more frequently in adverse conditions.
Brake Fluid Flush:
Every 2 years.
Engine Oil Spec:
BMW Advanced Synthetic SAE 20W-50 or equivalent API SG/JASO MA certified.
Transmission Oil Spec:
BMW Dual Clutch Transmission Fluid SAE 75W-90 or equivalent API GL-4/GL-5.
Brake Fluid Spec:
DOT 4 hydraulic brake fluid.
Coolant Type:
N/A (Air-cooled with oil cooler)
Common Wear Items:
Clutch wear, fuel pump issues, alternator bearing noise, ABS sensor failures, paralever seal leaks.
Electrical Gremlins:
Can occur due to aging wiring or corrosion; manual provides diagnostic guidance.
Telelever Bushings:
Wear in the Telelever suspension bushings can affect handling; manual details inspection and replacement.
Manufacturer:
Bayerische Motoren Werke AG (BMW)
Motorcycle Division:
BMW Motorrad, established 1923.
R1100 Series Introduction:
The R1100 series marked a significant evolution for BMW's boxer-twin motorcycles, introducing fuel injection, four-valve cylinder heads, and the Telelever front suspension.
R1100R Positioning:
The R1100R was designed as a versatile roadster, emphasizing comfort and usability for touring and everyday riding.
R1100S Positioning:
The R1100S was a sportier variant, featuring revised ergonomics, a sportier fairing, and the optional 'Sport Suspension' for more aggressive riding.
Production Years:
R1100R: 1994-2001; R1100S: 1998-2005.
Manufacturing Location:
Berlin, Germany
Motorcycle Reviews:
The R1100 series, particularly the R1100S, received positive reviews for its performance, handling (especially the R1100S), and the comfort provided by the Telelever suspension.
Reliability:
Generally considered reliable, with issues often related to typical wear and tear for motorcycles of this era. The manual is essential for proactive maintenance.
Manual Certification:
This is a third-party service manual, not an official BMW factory publication. It is compiled from various technical sources and aims to provide comprehensive repair information.
