| Engine |
|
| Type |
four-stroke, two-cylinder,
horizontally-opposed "Boxer" engine, air-cooled |
| Bore/stroke |
101 x 73 mm |
| Cubic capacity |
1170 cm3 |
| Max power |
61 PS (45 kW) at
5000 rpm |
| Max torque |
98 Nm at 3000 rpm
|
| Compression ratio |
10,0 : 1 |
| Valves per cylinder |
4 |
| Valve control |
ohv, using chain drive, cup tappets,
push rod and rocker arm |
| Carburation system |
electronic injection, Bosch Motronic MA
2.4 |
| Engine lubrication |
wet sump |
|
| |
| Power transmission |
|
| Clutch |
dry single plate, with lever-action
diaphragm spring |
| Number of gears |
5 |
| Gear selection |
dog-type gearbox (ratchet foot
lever) |
| Gear ratios |
2,05 / 1,60 / 1,27 / 1,04 / 0,80
:1 |
| Rear wheel ratio |
1 : 2,54 |
| Bevel/crown wheel |
11 : 28 teeth |
|
| |
| Electrical system |
|
| Alternator |
12 V / 700
W |
| Ignition |
electronic
ignition Bosch Motronic MA 2.4 |
| Starter |
1,1 kW |
| Spark plugs |
Bosch FR6 DDC |
|
| |
| Suspension |
|
| Type of frame |
3-part tubular space frame, engine
serving as load-bearing component, cast-aluminium front section,
rear section of tubular steel |
| Front suspension |
BMW Telelever - fork with longitudinal
control arm and central strut |
| Rear suspension |
BMW Paralever - swinging
arm |
| Spring travel |
144 / 100 mm |
| Rims front |
2,50 x 18 MT H 2 |
| Rims rear |
4,00 x 15 MT H 2 |
| Tyres front |
100/90 - 18 56H |
| Tyres rear |
170/80 - B15 83H |
| Brakes front |
dual-disc brake Ø 305 mm |
| Brakes rear |
single disc brake Ø 285 mm |
|
| |
| Dimensions and weights |
|
| Length x width x height |
2340 x 1050 x 1130 mm |
| Wheel base |
1650 mm |
| Ground clearance |
150 mm |
| Tank capacity |
17 l |
| Unladen weight, full tank |
256 kg |
| Max permissible weight |
450 kg |
| Fuel consumption |
4,8 l / 100 km (at constant 90 km/h)
|
| Acceleration |
0 - 100 km/h 5,8 s |
| Top speed |
168 km/h |
|
| |
| |
|