| Attribute | Maico MD 250 1971 × | Jawa Californian 250 1967 × |
|---|---|---|
| General | ||
| Production from (year) | 1971 | 1967 |
| Make | Maico | Jawa |
| Model | Maico MD 250 | Jawa Californian 250 |
| Category | Sport | Sport |
| Engine and transmission | ||
| Engine type | Single cylinder, two-stroke | Twin, two-stroke |
| Fuel system | - | Carburettor |
| Displacement (cm³) | 245 | 248 |
| Power (kw) | 20.4 | 11.7 |
| Cooling system | Air | Air |
| Transmission type,final drive | Chain | Chain |
| Bore (mm) | 76 | 75 |
| Stroke (mm) | 54 | 65 |
| Gearbox | 4-speed | - |
| Fuel control | Rotary valves | - |
| Compression | 11.7:1 | 8.0:1 |
| Chassis | ||
| Front suspension | - | Telescopic |
| Rear suspension | - | Swingarm |
| Rear brakes | Expanding brake | - |
| Front tyre | 2.75-18 | 3.25-19 |
| Rear tyre | 3.25-18 | 3.25-19 |
| Seat | - | Dual |
| Wheels | - | Spoked |
| Dimensions | ||
| Dry weight (kg) | 102 | 128 |
| Power/weight ratio | 0.199 | 0.0914 |
| Performance | ||
| Top speed (km/h) | 159 | 110 |
| Fuel capacity (l) | 12.5 | - |