Attribute | ![]() Adler M 250 S 1954 × | ![]() Adler M 250 S 1953 × |
---|---|---|
General | ||
Production from (year) | 1954 | 1953 |
Make | Adler | Adler |
Model | Adler M 250 S | Adler M 250 S |
Category | Allround | Allround |
Engine and transmission | ||
Engine type | Twin, two-stroke | Twin, two-stroke |
Fuel system | Carburettor | Carburettor |
Displacement (cm³) | 247 | 247 |
Power (kw) | 11.7 | 11.7 |
Cooling system | Air | Air |
Transmission type,final drive | Chain | Chain |
Bore (mm) | 54 | 54 |
Stroke (mm) | 54 | 54 |
Gearbox | 4-speed | 4-speed |
Clutch | Wet multiplate | Wet multiplate |
Compression | 5.8:1 | 5.8:1 |
Chassis | ||
Rear suspension | Two schock | Two schock |
Front brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
Diameter (mm) | 180 | 180 |
Frame type | Semi double cradle | Semi double cradle |
Front tyre | - | 3.25-16 |
Rear tyre | - | 3.25-16 |
Seat | Single | Single |
Other | ||
Starter | Kick | Kick |
Dimensions | ||
Dry weight (kg) | 135 | 135 |
Power/weight ratio | 0.0867 | 0.0867 |
Performance | ||
Top speed (km/h) | 116 | 116 |