Segment:
Luxury Sport Touring Motorcycle
Key Competitors 1996:
Honda ST1100 Pan European, Kawasaki GTR1000 (Concours), Yamaha FJ1200
K1100 Distinctiveness:
K-series inline-four engine, shaft drive, distinctive styling, touring comfort (LT model)
Diy Advantage:
Enables owners to perform quality maintenance and repairs, saving costs and ensuring longevity
Engine:
Full engine overhaul, tuning, fuel injection, ignition system, lubrication, cooling
Transmission:
Clutch, gearbox, final drive, maintenance, and repair
Chassis:
Frame, suspension (front fork, rear shock absorber), steering, wheels, tires
Electrical:
Wiring diagrams, battery, starter, alternator, lighting, instruments, ABS (if equipped)
Brakes:
Hydraulic system, disc brakes (front and rear), bleeding procedures, ABS system
Bodywork:
Fairings, body panels, seat, fuel tank, storage (LT model), disassembly, and reassembly
Maintenance:
Routine checks, oil changes, filter replacements, spark plug service, valve clearance adjustment
Troubleshooting:
Diagnostic procedures for common and uncommon faults, error code interpretation
Repair:
Step-by-step repair instructions for all major components and systems
Overhaul:
Complete engine and transmission rebuild procedures
Diagnostics:
Detailed diagnostic trees and fault finding guides
Depth:
Comprehensive from basic maintenance to advanced diagnostics and complete rebuilds, suitable for professional mechanics and skilled DIY enthusiasts
Engine Type:
Inline 4-cylinder, 4-stroke
Displacement:
1030 cc (1032 cc for some sources)
Bore X Stroke:
71.0 mm x 64.5 mm
Compression Ratio:
10.5:1
Valve Train:
DOHC, 4 valves per cylinder
Horsepower:
95 hp @ 7500 rpm (approx.)
Torque:
100 Nm @ 6000 rpm (approx.)
Fuel Delivery:
Bosch Motronic MA 2.2 Fuel Injection (K-Jetronic variant)
Fuel Type:
Unleaded gasoline, minimum 91 RON (87 AKI)
Cooling Method:
Liquid-cooled
Instrumentation:
Analog speedometer and tachometer, LCD display for odometer, trip meters, clock, fuel level, temperature
ABS System:
Optional Integral ABS system (1st generation) for enhanced braking safety
Diagnostic Port:
BMW's proprietary diagnostic connector (often requiring specific adapters for modern tools)
Oil Change:
Every 10,000 km (6,200 miles) or annually
Valve Clearance:
Every 20,000 km (12,400 miles)
Spark Plugs:
Check at 10,000 km, replace as needed (e.g., NGK CR9EK)
Engine Oil:
SAE 20W-50 API SG or higher (BMW recommends ADVANTEC Ultimate 5W-40)
Engine Oil Capacity:
4.5 L (4.8 US qt) with filter change
Coolant:
BMW recommended coolant/antifreeze (ethylene glycol based), 50/50 mix with distilled water
Final Drive Oil:
SAE 80W-90 API GL-5 gear oil
Fuel Pump Reliability:
Early fuel pumps could be a failure point, though improved versions are available
Fuel Line Degradation:
Aging fuel lines (especially those not designed for ethanol blends) can become brittle
Rubber Components:
Age-related degradation of various rubber hoses and seals
Bmw Motorcycles:
Long-standing reputation for engineering excellence, durability, and innovation in motorcycling
K Series Introduction:
The K-series, introduced in 1983 with the K100, revolutionized BMW's motorcycle line with its transverse inline-four engines and shaft drive
K1100 Development:
The K1100 series, an evolution of the K100, featured an increased displacement to 1032cc and updated fuel injection for improved performance and refinement
Production Period:
K1100LT: 1992-1999, K1100RS: 1992-1996
