Positioning:
Sport-touring motorcycle known for its powerful boxer-twin engine and sophisticated suspension systems
Competitors:
Honda VFR, Ducati ST series, Kawasaki GTR, Yamaha FJR
Engine Layout:
Air/oil-cooled, four-stroke, flat twin-cylinder (Boxer)
Suspension Front:
BMW Telelever
Suspension Rear:
BMW Paralever
Braking System:
Optional ABS (Integral ABS often standard on later models)
Engine:
Detailed diagnosis, repair, and overhaul of the boxer-twin engine
Fuel System:
Fuel injection system (Bosch Motronic), throttle bodies, fuel pump, injectors
Ignition System:
Ignition coil, spark plugs, engine control unit (ECU) diagnostics
Transmission:
Gearbox, clutch operation, final drive, driveshaft maintenance
Suspension:
Front Telelever, rear Paralever suspension system, shock absorber servicing, fork seals
Brakes:
ABS II (or Integral ABS variants), brake caliper service, hydraulic system bleeding, rotor replacement
Electrical System:
Wiring diagrams, starter motor, alternator, battery maintenance, lighting system, instrument cluster troubleshooting
Bodywork:
Fairing removal and installation, seat adjustment, body panel repairs
Maintenance:
Routine servicing, oil changes, filter replacements, valve clearance checks, spark plug replacement
Troubleshooting:
Diagnostic procedures for common issues, fault code interpretation (if applicable)
Repair:
Step-by-step instructions for component repair and replacement
Overhaul:
Engine rebuild procedures, transmission overhaul
Diagnostics:
System-specific diagnostic routines and procedures
Depth:
Comprehensive, from basic maintenance to full engine and transmission rebuilds
Engine Type:
Air/oil-cooled, four-stroke, flat twin-cylinder (Boxer)
Bore X Stroke:
99 mm x 70.5 mm
Compression Ratio:
10.3:1
Valve Train:
2 valves per cylinder, overhead camshaft (OHC)
Horsepower:
90 hp @ 7,500 rpm (approximate)
Torque:
98 Nm @ 5,750 rpm (approximate)
Fuel Delivery:
Electronic Fuel Injection (Bosch Motronic 2.1 or 2.2)
Fuel Type:
Unleaded gasoline, minimum 91 RON
Length:
Approx. 2150 mm (varies slightly by model year)
Width:
Approx. 800 mm (excluding mirrors)
Height:
Approx. 1250 mm (seat height variable)
Dry Weight:
Approx. 230 kg
Curb Weight:
Approx. 255 kg (with fluids)
Fuel Tank Capacity:
25 Liters (including reserve)
ABS:
Optional BMW Motorrad ABS II or Integral ABS (standard on later models)
Braking Performance:
Powerful dual disc front brakes, single disc rear brake, ABS for enhanced safety
Chassis Stability:
Telelever front suspension contributes to stable handling and reduced brake dive
Instrumentation:
Analog tachometer and speedometer, digital multi-function display
ABS:
Anti-lock Braking System (ABS) available as an option or standard, significantly improving braking safety
Diagnostic Port:
On-board diagnostics (OBD) capability for electronic system checks
Oil Change Interval:
Every 10,000 km or annually
Valve Clearance Check:
Every 20,000 km
Spark Plug Replacement:
Every 20,000 km
Engine Oil:
SAE 20W-40 or 20W-50 motorcycle oil (API SG or higher), capacity 4.0 liters (with filter change)
Transmission Oil:
SAE 75W-90 GL-5 gear oil, capacity 0.75 liters
Coolant:
BMW coolant or equivalent (typically 50% glycol/50% distilled water for oil cooler circuit if applicable)
Fuel Pump Relay:
Early models prone to fuel pump relay failure
Paralever Pivot Bearings:
Wear in the Paralever pivot bearings can lead to knocking noises
ABS Sensors:
ABS sensor rings can accumulate debris or become damaged
Throttle Body Sync:
Importance of regular throttle body synchronization for smooth running
Heritage:
BMW's long-standing reputation for engineering excellence, boxer engine reliability, and shaft drive technology in motorcycles
Key Updates:
Introduction of Integral ABS, revised fairings, improved engine management systems across its production run
Production Years:
1996 - 2005
Manufacturing Location:
Berlin, Germany
