Target User:
BMW K1100LT RS owners, independent repair shops, enthusiasts
Alternative Sources:
Costly official BMW CD-ROMs, older paper manuals
Digital Advantage:
Email delivery, no shipping delay, cost-effective alternative
Completeness Claim:
Complete content mirroring factory shop manuals
Engine:
Complete engine overhaul, internal components, tuning, troubleshooting
Fuel System:
Fuel injection system, fuel pump, injectors, filters, adjustments
Cooling System:
Radiator, coolant, thermostat, water pump, fan operation
Electrical System:
Ignition system, battery, charging system, starter motor, lighting, fuses, relays
Transmission:
Gearbox maintenance, clutch operation, final drive, lubrication
Suspension:
Front forks, rear shock absorber, linkage, adjustments, servicing
Brakes:
Hydraulic brake system, calipers, master cylinders, fluid replacement, bleeding, ABS (if equipped)
Exhaust System:
Exhaust pipes, mufflers, catalytic converter (if applicable)
Body:
Fairing removal and installation, body panels, seats, storage compartments
Lubrication And Maintenance:
Scheduled maintenance, oil changes, lubrication points, fluid checks
Emission Control Systems:
System components and function
Heating And Air Conditioning:
HVAC system servicing (likely for LT model with touring features)
Wiring Diagrams:
Comprehensive electrical wiring schematics
Troubleshooting:
Diagnostic procedures for common and complex issues
Repair:
Step-by-step repair instructions for all major components
Rebuilding:
Detailed procedures for engine and component rebuilds
Adjustment:
Carburetor/fuel injection, valve clearances, clutch, brakes
Inspection:
Component inspection guidelines and wear limits
Torque Specifications:
Essential torque values for critical fasteners
Depth:
Complete workshop level, suitable for rebuilds and advanced diagnostics
Visual Aid:
Abundant pictures and diagrams
Engine Type:
Liquid-cooled, four-stroke, four-cylinder boxer
Displacement:
1093 cc (1.1 L)
Bore X Stroke:
75 mm x 62.6 mm
Compression Ratio:
10.5:1
Valve Train:
DOHC, 4 valves per cylinder
Horsepower:
Approx. 90-100 hp (spec varies slightly by market/tune)
Torque:
Approx. 95-105 Nm (spec varies slightly by market/tune)
Fuel Delivery:
Bosch Motronic electronic fuel injection (EFI)
Fuel Type:
Unleaded gasoline (min. 95 RON recommended)
Fuel Tank Capacity:
21 liters (approx.)
Coolant Type:
Ethylene glycol-based antifreeze mixture (BMW recommended coolant spec)
Oil Type:
SAE 20W-50 or 10W-40 motorcycle oil (refer to manual for exact BMW spec)
Oil Capacity:
Approx. 4.0 liters (with filter change)
Oil Change Interval:
Typically every 10,000 km or annually, whichever comes first (refer to manual for exact recommendation)
Valve Clearance Check:
Every 20,000 km (approx.)
Brake Fluid Replacement:
Every 2 years
Coolant Spec:
BMW approved ethylene glycol coolant mixture
Brake Fluid Spec:
DOT 4 hydraulic brake fluid
Common Wear Items:
Fuel pump relay, voltage regulator, clutch slave cylinder seals, fork seals, aging rubber components.
Engine Performance:
Can suffer from minor performance degradation due to age/wear if not properly maintained; ensure fuel system cleanliness.
Bmw Motorrad History:
BMW Motorrad has a long history of engineering robust and innovative motorcycles, particularly known for their boxer engines and touring capabilities.
K Series Development:
The K1100LT and RS are part of BMW's K-series, which introduced the transverse inline-four engine configuration, offering a departure from the traditional boxer for increased power and smoother operation. The LT (Luxus Tourer) is the full-faired touring variant, while the RS (Rennsport) is the sport-touring variant.
Production Period:
K1100LT/RS produced from 1992 to 1999.