Positioning:
Sport-touring motorcycle known for its Boxer engine and advanced suspension systems
Competitors:
Honda VFR750F, Yamaha FZR1000, Kawasaki ZX-10, Ducati ST2
Engine Layout:
Air/oil-cooled, four-stroke, boxer-twin engine
Suspension Type:
BMW Telelever front suspension, Paralever rear suspension
Braking System:
Optional ABS II (Anti-lock Braking System)
Fuel Delivery:
Electronic fuel injection (Bosch Motronic)
Engine Mechanical:
Engine overhaul, cylinder head, valve train, piston/cylinder, crankshaft, gearbox, clutch, lubrication system, cooling system
Fuel System:
Fuel injection system (Bosch Motronic), fuel pump, injectors, throttle body, fuel tank, lines
Exhaust System:
Exhaust manifolds, catalytic converter, mufflers
Transmission:
Gearbox internal components, shifting mechanism, final drive, shaft drive
Electrical System:
Battery, charging system (alternator, regulator), ignition system (spark plugs, coils), starter motor, lighting (headlight, taillight, signals), instrumentation, horn
Electronic Control Units:
Engine control module (Motronic), diagnostic procedures, fault codes
Braking System:
Hydraulic brake system, ABS (Anti-lock Braking System) components, brake lines, calipers, master cylinders, pads, discs
Suspension:
Front fork (telelever suspension), rear shock absorber (paralever suspension), adjustments, rebuild procedures
Steering:
Handlebars, steering head bearings, adjustments
Chassis Frame:
Frame inspection, component mounting
Bodywork Fairings:
Fairing removal and installation, seat, fuel tank cover
Wheels Tires:
Wheel bearings, tire changing, wheel balancing
Scheduled Maintenance:
Oil changes, filter replacements, valve adjustments, spark plug replacement, drive shaft lubrication
Troubleshooting:
Diagnostic charts, common problems and solutions, electrical system troubleshooting
Repair Rebuild:
Complete engine rebuild, gearbox overhaul, suspension fork service, ABS unit replacement
Disassembly Assembly:
Detailed step-by-step instructions for component removal and reinstallation
Diagnostic Testing:
Procedures for testing electrical components, fuel system pressures, and sensor outputs
Torque Specifications:
Critical torque values for all fasteners
Depth:
Professional-level with in-depth diagnostic procedures and complete overhaul instructions
Diagnostic Focus:
Extensive coverage of the Motronic fuel injection and ignition system diagnostics
Special Tools:
Lists recommended BMW special tools for specific procedures
Engine Type:
Air/Oil-cooled, four-stroke, boxer-twin
Displacement:
1085 cc (66.2 cu. in.)
Bore X Stroke:
99 mm x 70.5 mm (3.9 in x 2.8 in)
Compression Ratio:
10.0:1
Valve Train:
2 valves per cylinder, pushrod actuated OHV
Horsepower:
90 hp (67 kW) @ 7250 rpm (approx.)
Torque:
95 Nm (70 lb-ft) @ 5500 rpm (approx.)
Fuel Delivery:
Bosch Motronic MA 2.2 electronic fuel injection
Fuel Type:
Unleaded gasoline, minimum 91 octane (RON+MON)/2
Fuel Tank Capacity:
25 Liters (6.6 US gal)
Ignition System:
Electronic ignition with dual spark plugs per cylinder
Cooling Method:
Air-cooled with oil cooler
Oil Change Interval:
Every 10,000 km or annually (refer to manual for specifics)
Valve Adjustment Interval:
Every 20,000 km (refer to manual for specifics)
Spark Plug Replacement:
Refer to manual for specific intervals and types
Engine Oil Type:
Refer to manual for specific BMW recommended oil or API SG/JASO MA certified motorcycle oil (e.g., SAE 20W-50)
Engine Oil Capacity:
Approx. 4 Liters with filter change
Coolant Type:
Not applicable (air/oil-cooled)
Common Wear Items:
Clutch plates, rear shock absorber seals, steering head bearings, alternator brushes
Electrical Gremlins:
Can occur due to aging wiring harnesses or poor connections, particularly with ABS sensors.
Fuel Pump Reliability:
Some early models may experience fuel pump wear. The manual covers diagnostics.
