Attribute | ![]() Horex Regina 1955 × | ![]() Adler M 250 S 1952 × |
---|---|---|
General | ||
Production from (year) | 1955 | 1952 |
Make | Horex | Adler |
Model | Horex Regina | Adler M 250 S |
Category | Allround | Allround |
Engine and transmission | ||
Engine type | Single cylinder, four-stroke | Twin, two-stroke |
Fuel system | Carburettor | Carburettor |
Displacement (cm³) | 248 | 247 |
Power (kw) | 12.4 | 11.7 |
Cooling system | Air | Air |
Transmission type,final drive | Chain | Chain |
Bore (mm) | - | 54 |
Stroke (mm) | - | 54 |
Gearbox | - | 4-speed |
Fuel control | Overhead Valves (OHV) | - |
Clutch | - | Wet multiplate |
Compression | 6.4:1 | 5.8:1 |
Chassis | ||
Front suspension | Hydralic telescopic forks | - |
Rear suspension | Twin shock-swingarm | Two schock |
Front brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
Diameter (mm) | 150 | 180 |
Frame type | Single cradle | Semi double cradle |
Front tyre | 3.25-19 | 3.25-16 |
Rear tyre | 3.25-19 | 3.25-16 |
Seat | Single seat | Single |
Other | ||
Starter | Kick | Kick |
Dimensions | ||
Dry weight (kg) | 140 | 135 |
Power/weight ratio | 0.0886 | 0.0867 |
Performance | ||
Top speed (km/h) | 120 | 116 |
Fuel capacity (l) | 13 | 12 |