Attribute | ![]() Hercules 322 1954 × | ![]() Zündapp DB 255 Elastic 250 1953 × |
---|---|---|
General | ||
Production from (year) | 1954 | 1953 |
Make | Hercules | Zündapp |
Model | Hercules 322 | Zündapp DB 255 Elastic 250 |
Category | Sport | Sport |
Engine and transmission | ||
Engine type | Twin, two-stroke | Single cylinder, two-stroke |
Fuel system | Carburettor. Bing 24mm | Carburettor |
Displacement (cm³) | 246 | 246 |
Power (kw) | 11 | 9.5 |
Cooling system | Air | - |
Transmission type,final drive | Chain | - |
Bore (mm) | 52 | 67 |
Stroke (mm) | 58 | 70 |
Chassis | ||
Front suspension | Telescopic | Telescopic |
Rear suspension | Swingarm | Two schock |
Front brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
Frame type | - | Tubular |
Front tyre | 3.25-19 | 3.25-19 |
Rear tyre | 3.25-19 | 3.25-19 |
Seat | Dual | Dual |
Wheels | Spoked | Spoked |
Other | ||
Starter | Kick | - |
Dimensions | ||
Dry weight (kg) | 159 | 147 |
Power/weight ratio | 0.0692 | 0.0646 |
Performance | ||
Top speed (km/h) | 120 | 100 |
Fuel capacity (l) | 14 | 14.7 |