| Engine |
|
| Type |
four-stroke, two-cylinder, horizontally-opposed
"Boxer" engine, air-cooled |
| Bore/stroke |
82 x 70,6 mm |
| Cubic capacity |
745 cm3 |
| Max power |
50 PS (36,8 kW) at 6200 rpm |
| Max torque |
58,8 Nm at 5000 rpm |
| Compression ratio |
9,0 : 1 |
| Valves per cylinder |
2 |
| Valve control |
ohv, using push rod and rocker arm |
| Carburation system |
2 constant depression carburettors Typ Bing
64/32/13-64/32/14 |
| Engine lubrication |
wet sump |
|
|
|
| Power transmission |
|
|
| Clutch |
dry single plate, with diaphragm spring |
| Number of gears |
5 |
| Gear selection |
dog-type gearbox (ratchet foot lever) |
| Gear ratios |
4,4 / 2,86 / 2,07 / 1,67 / 1,50 :1 (optional sport
version 3,38/2,43/1,93 /1,67/1,50) |
| Rear wheel ratio |
1 : 3,20 or 1 : 3,36 |
| Bevel/crown wheel |
10 / 32 teeth or 11 / 37 teeth |
|
|
|
| Electrical system |
|
|
| Alternator |
Bosch 12 V / 280 W |
| Ignition |
battery ignition |
| Starter |
Bosch 0,6 PS |
| Spark plugs |
Bosch W 200 T 30 / Beru 200/14/3 A / Champion N 7 Y |
|
|
|
| Suspension |
|
|
| Type of frame |
double-loop tubular frame with bolt-on rear section |
| Front suspension |
telescopic fork with hydraulic shock absorber |
| Rear suspension |
long swinging arm with adjustable strut |
| Spring travel |
200 / 125 mm |
| Rims front |
1,85 B 19 |
| Rims rear |
2,15 B 18 |
| Tyres front |
3,25 S 19 |
| Tyres rear |
4,00 S 18 |
| Brakes front |
single disc brake Ø 260 mm |
| Brakes rear |
Simplex drum brake Ø 200 mm |
|
|
|
| Dimensions and weights |
|
|
| Length x width x height |
2130 x 746 x 1080 mm |
| Wheel base |
1465 mm |
| Ground clearance |
165 mm |
| Tank capacity |
24 l |
| Unladen weight, full tank |
215 kg |
| Max permissible weight |
398 kg |
| Fuel consumption |
4,5 l / 100 km (at constant 90 km/h) |
| Acceleration |
0 - 100 km/h 6,7 s |
| Top speed |
177 km/h |
|
|
|
|
|
