Segment:
Sport Touring Motorcycle
Target Audience:
Long-distance riders, touring enthusiasts, BMW motorcycle owners seeking comprehensive self-service capabilities.
Competitors:
Honda ST1100 Pan European, Yamaha FJ1200, Kawasaki GTR1000.
Vehicle Design:
Shaft drive, boxer-four engine, aerodynamic fairing, comfortable ergonomics for touring.
Manual Value Proposition:
Provides essential knowledge for maintaining and repairing a complex, high-performance touring motorcycle, potentially saving significant costs on dealership servicing.
Engine:
Comprehensive engine diagnostics, overhaul, and component testing (fuel injection, ignition, cooling, lubrication).
Transmission:
Manual gearbox, clutch assembly, final drive maintenance and repair.
Chassis And Frame:
Frame inspection, steering head bearings, suspension system (front forks, rear shock absorber), wheel bearings.
Braking System:
ABS II system, brake fluid flushing, caliper overhaul, disc replacement, pad renewal.
Electrical System:
Wiring diagrams, battery, charging system (alternator, regulator), starter motor, lighting, instrumentation, control units (ECU).
Fuel System:
Bosch Motronic 2.2 fuel injection system, fuel pump, injectors, throttle body, fuel tank, lines.
Exhaust System:
Exhaust manifold, catalytic converter (if equipped), muffler inspection and replacement.
Bodywork And Trim:
Fairing disassembly, mounting points, seat, luggage system (if applicable).
Routine Maintenance:
Oil changes, filter replacements, spark plug service, air filter cleaning/replacement, valve clearance checks.
Troubleshooting:
Diagnostic procedures for common issues, fault code interpretation (if applicable).
Engine Rebuild:
Piston ring replacement, cylinder honing, crankshaft and connecting rod checks, bearing replacement.
Transmission Repair:
Gearbox disassembly, shift drum and linkage adjustment, clutch plate replacement.
Suspension Overhaul:
Fork seal replacement, damper rod service, rear shock absorber mounting and adjustment.
Electrical Diagnostics:
Wiring harness inspection, component testing, sensor signal analysis.
Depth:
Comprehensive, covering from basic user maintenance to full mechanical and electrical overhaul.
Type:
Liquid-cooled, four-stroke inline-four cylinder boxer
Displacement:
1093 cc (1.1 L)
Bore X Stroke:
72.5 mm x 67.0 mm
Compression Ratio:
10.0:1
Valve Train:
DOHC, 4 valves per cylinder
Horsepower Hp:
100 hp @ 7500 rpm (approximate, for European spec)
Torque Lb-Ft:
101 Nm (74.5 lb-ft) @ 6000 rpm (approximate)
Injection System:
Bosch Motronic 2.2 electronic fuel injection
Fuel Type:
Unleaded gasoline, minimum 91 octane (RON + MON)/2
Oil Type:
SAE 20W-50 or 10W-40 motorcycle-specific oil
Oil Capacity Liters:
4.5 liters (with filter change)
Coolant Type:
Ethylene glycol-based antifreeze mixture (50% water, 50% coolant)
Length Mm:
2220 mm (approx.)
Width Mm:
850 mm (approx., at handlebars)
Height Mm:
1330 mm (approx., at windshield)
Dry Weight Kg:
234 kg (approx.)
Wet Weight Kg:
255 kg (approx., with fluids)
Fuel Tank Capacity:
21 liters (including 3.5 liter reserve)
Crash Test Results:
N/A (Motorcycle safety is primarily assessed through rider skill and passive design features)
Braking System:
BMW Motorrad ABS II (Anti-lock Braking System)
Lighting:
Halogen headlight, integrated turn signals, brake light.
Chassis Design:
Sturdy perimeter frame, integrated fairing for wind protection and aerodynamics.
Ergonomics:
Comfort-oriented riding position for reduced fatigue on long journeys.
Audio System:
Optional integrated audio system with radio and cassette player (early models, less common on RS).
ABS:
BMW Motorrad ABS II providing enhanced braking control.
Diagnostic Port:
Diagnostic connector for BMW specialized diagnostic tools (covered in manual).
Dashboard:
Analog speedometer and tachometer, fuel gauge, coolant temperature gauge, warning lights.
Oil Change Interval Km:
10,000 km (or annually)
Oil Filter Change Interval Km:
10,000 km (or annually)
Valve Clearance Check Km:
20,000 km
Spark Plug Replacement Km:
20,000 km (or as needed based on condition)
Final Drive Oil:
SAE 90 Hypoid gear oil
Coolant:
50% Ethylene Glycol / 50% Distilled Water mixture
Common Complaints:
Leaking rear main seal, failing fuel pressure regulator, ABS system sensor issues, starter solenoid issues, clutch slave cylinder leaks.
Preventative Maintenance Focus:
Regular inspection of fuel lines, clutch hydraulics, and electrical connections is crucial for reliability.
Bmw Motorcycle Division:
Founded in 1916, BMW has a long and distinguished history in motorcycle manufacturing, known for innovation, quality, and performance, particularly with its boxer-twin engines.
K Series Introduction:
The K series, introduced in the early 1980s, represented BMW's move into water-cooled, multi-cylinder engines, initially with the K100 'flying brick' inline-four, positioned transversely.
K1100Rs Development:
The K1100RS evolved from the K100RS, featuring an increased displacement engine and aerodynamic improvements, targeting the sport-touring market with enhanced comfort and performance.
Production Years:
1992-1996 (K1100RS)
Manufacturing Location:
Berlin, Germany (BMW Motorrad plant)
