| Start of Production |
1989 |
|
| End of Production |
1995 |
| Numbers Produced |
21,264 |
| Price |
16,900 DM |
| Engine |
|
| Motor Type |
Four-stroke horizontal three cylinder in-line engine, liquid cooled |
| Bore x Stroke |
67 x 70 mm (2.63 x 2.75 in) |
| Displacement |
740 cc |
| Max Power |
75 hp (55 KW) at 8,500 rpm |
| Max Torque |
68 Nm / 50 ft lb at 6,750 rpm |
| Compression Ratio |
11.0 : 1 |
| Valves Per Cylinder |
2 |
| Valve Control |
DOHC, using drive chain and cup tappets |
| Carburation System |
Electronic injection, Bosch LE-Jetronic |
| Engine Lubricating System |
Wet sump |
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| Power Transmission |
|
| Clutch |
Dry single plate |
| Number of Gears |
5 |
| Gear Selection |
Dog type gearbox (ratchet foot lever) |
| Gearbox Ratios |
4.50 / 2.96 / 2.30 / 1.88 / 1.67 : 1 |
| Rear Wheel Ratio |
1 : 3.20 |
| Bevel/Crownwheel |
10 / 32 teeth |
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| Electrical System |
|
| Ignition System |
Electronic ignition, Bosch LE-Jetronic |
| Alternator |
12 V 460 W |
| Starter |
0.7 Kw |
| Spark Plugs |
Bosch X 5 DC / Beru 12-5 DU |
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| Chassis |
|
| Type of Frame |
Tubular space frame, engine serving as load bearing component |
| Front wheel suspension |
Telescopic fork with hydraulic shock absorber |
| Rear wheel suspension |
BMW Monolever swinging arm |
| Spring Travel Front/Rear |
185 / 114 mm (7.28 / 4.48 in) |
| Wheel Rims, Front |
MTH 2.50 x 18 E |
| Wheel Rims, Rear |
MTH 2.75 x 18 E |
| Tyres, Front |
100/90 x 18 56 V |
| Tyres, Rear |
120/90 x 18 56 V |
| Brakes, Front |
Dual disc brake 285 mm / 11.11 in diameter. Brembo 2 piston caliper |
| Brakes, Rear |
Single disc brake 285 mm / 11.22 in diameter |
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| Dimensions/Weights |
|
| Length x Width x Height |
2230 x 916 x 1460 mm (87.79 x 36.06 x 57.48 in) |
| Wheel Base |
1516 mm / 59.68 in |
| Fuel Tank Capacity |
21 litres / 4.62 gal / 5.54 gal US |
| Unladen Weight with Full Tank |
258 Kg / 568 lb |
| Max. Permissible Weight |
450 Kg / 991 lb |
| Ground Clearance |
175 mm / 6.89 in |
| Seat Height (Unladen) |
810 mm (31.90 inches) or 760 mm (29.90 inches) for low seat model |
| Fuel Consumption (at constant 90 Kph) |
4.5 litres 100 Km / 62 mpg / 52 mpg US |
| Top Speed |
185 Kph / 115 mph |
| Acceleration 0 – 100 Kph / 62 mph |
4.6 seconds |
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Power Graph
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