Attribute | ![]() James Colonel 225 1958 × | ![]() Zündapp EM 250 1926 × |
---|---|---|
General | ||
Production from (year) | 1958 | 1926 |
Make | James | Zündapp |
Model | James Colonel 225 | Zündapp EM 250 |
Category | Allround | Sport |
Engine and transmission | ||
Engine type | Single cylinder, two-stroke | Single cylinder, two-stroke |
Fuel system | Carburettor | Carburettor |
Displacement (cm³) | 225 | 249 |
Power (kw) | 7 | 3.3 |
Cooling system | Air | Air |
Transmission type,final drive | Chain | Chain |
Bore (mm) | 63 | 62 |
Stroke (mm) | 72 | 82.5 |
Gearbox | 4-speed | 3-speed |
Clutch | Wet multiplate | - |
Compression | 7.0:1 | - |
Chassis | ||
Front suspension | Hydraulic telescopic | Webb fork |
Rear suspension | - | Rigid |
Front brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
Frame type | Single cradle | - |
Front tyre | 3-18 | 2.85-26 |
Rear tyre | 3-18 | 2.85-26 |
Seat | Dual | Single |
Wheels | Spoked | Spoked |
Other | ||
Starter | Kick | Kick |
Performance | ||
Top speed (km/h) | 80 | 80 |