Segment:
Naked sport-touring motorcycle
Target Audience:
Owners seeking to perform their own maintenance and repairs, DIY enthusiasts, independent repair shops
Key Competitors:
Honda CB1000/CB1100, Kawasaki ZZR1100, Yamaha FZR1000/YZF1000R, Ducati Monster
Distinctive Technologies:
Boxer-twin engine, Telelever front suspension, Paralever rear suspension, shaft drive, Bosch Motronic fuel injection
Cost Savings:
Enables significant savings on dealership service and repair costs through DIY maintenance and repairs.
Engine:
Full disassembly, assembly, tuning, fuel injection (Bosch Motronic), ignition system, lubrication system, cooling system (oil)
Transmission:
Gearbox removal, disassembly, assembly, shifting mechanisms, final drive, clutch operation
Chassis And Suspension:
Frame, front suspension (Telelever), rear suspension (Paralever), wheel bearings, steering system
Brakes:
Brake system (ABS II or non-ABS), hydraulic components, caliper service, brake disc replacement, bleeding procedures
Electrical System:
Wiring diagrams, battery, charging system (alternator, voltage regulator), lighting, ignition, starting system, instrument cluster, diagnostics
Fuel System:
Fuel tank, fuel pump, fuel lines, fuel injection system (Bosch Motronic specifications)
Bodywork And Trim:
Fairing removal and installation, seat, fuel tank cover, fenders, body panel repair and replacement
Maintenance:
Scheduled maintenance, oil changes, filter replacements, spark plug service, valve clearance adjustment, brake fluid replacement, coolant (oil) checks
Troubleshooting:
Diagnostic procedures for common issues, electrical system faults, engine performance problems, starting difficulties
Repair:
Step-by-step instructions for major and minor repairs to all major vehicle systems
Rebuild And Restoration:
Comprehensive guidance for complete engine and transmission rebuilds, chassis restoration
Installation Replacement:
Guidance on replacing components like suspension parts, exhaust systems, electrical components, and body panels.
Diagnostic Capabilities:
Detailed diagnostic procedures, fault code interpretation (if applicable to model year), wiring schematics for troubleshooting
Torque Specifications:
Precise torque values for all critical fasteners and components
Clearances And Tolerances:
Specifications for valve clearances, bearing tolerances, piston-to-cylinder wall clearances, etc.
Special Tools:
Identification and usage of specialized tools required for specific repair procedures
Engine Type:
Air-cooled, four-stroke, boxer-twin
Displacement:
1085 cc (66.2 cu in)
Bore X Stroke:
99 mm x 70.5 mm
Compression Ratio:
10.0:1
Valve Train:
SOHC, 2 valves per cylinder
Cooling System:
Oil-cooled cylinders and cylinder heads, with oil cooler integrated into the oil circulation system.
Horsepower:
90 hp (67 kW) @ 7250 rpm (approx.)
Torque:
95 Nm (70 lb-ft) @ 5250 rpm (approx.)
Fuel Induction:
Bosch Motronic 2.2 fuel injection
Fuel Type:
Unleaded gasoline, 95 RON recommended
Length:
2180 mm (85.8 in) (approx.)
Width:
840 mm (33.1 in) (approx. over handlebars)
Height:
1240 mm (48.8 in) (approx. to seat)
Wheelbase:
1492 mm (58.7 in) (approx.)
Seat Height:
790 mm (31.1 in) (approx.)
Dry Weight:
210 kg (463 lbs) (approx.)
Wet Weight:
233 kg (514 lbs) (approx.)
Gross Vehicle Weight Rating:
450 kg (992 lbs) (approx.)
Instrumentation:
Analog tachometer and speedometer, LCD multi-function display (fuel level, gear indicator, clock, trip meter), warning lights.
ABS:
BMW's Integral ABS II system (optional) offered advanced braking control for its era.
Diagnostic Port:
Access to diagnostic systems via specific connectors (covered in manual).
Oil Change Interval:
Every 10,000 km (6,000 miles) or annually
Valve Check Interval:
Every 20,000 km (12,000 miles)
Brake Fluid Change:
Every 2 years
Engine Oil Type:
SAE 20W-50 (API SG or higher recommended, e.g., BMW Motorrad Advantec Ultimate 15W-50)
Engine Oil Capacity:
3.0 liters (3.2 US qt) with filter change
Transmission Oil Type:
SAE 75W-90 GL-5 gear oil
Transmission Oil Capacity:
0.4 liters (0.42 US qt)
Final Drive Oil Type:
SAE 80W-90 GL-5 gear oil
Final Drive Oil Capacity:
0.18 liters (0.19 US qt)
Coolant Type:
Not applicable (oil-cooled engine)
Common Wear Items:
Clutch slave cylinder seal leaks, voltage regulator failure, rear shock absorber wear, fuel pump issues (less common), Telelever pivot bearing wear.
Throttle Body Sync:
Recommended periodically for optimal engine performance, especially if symptoms of imbalance occur.
