| Attribute | Jawa-CZ 350 2013 × | GAS GAS Pampera 250 2001 × |
|---|---|---|
| General | ||
| Production from (year) | 2013 | 2001 |
| Make | Jawa-CZ | GAS GAS |
| Model | Jawa-CZ 350 | GAS GAS Pampera 250 |
| Category | Sport | Trial |
| Engine and transmission | ||
| Engine type | Twin, two-stroke | Single cylinder, two-stroke |
| Fuel system | Carburettor | Carburettor |
| Displacement (cm³) | 343.5 | 238 |
| Power (kw) | 16.6 | 12.4 |
| Cooling system | Air | - |
| Transmission type,final drive | Chain | Chain |
| Torque (Nm) | 32 | - |
| Bore (mm) | 58 | 71 |
| Stroke (mm) | 65 | 60 |
| Gearbox | 4-speed | 6-speed |
| Compression | 9.8:1 | - |
| Chassis | ||
| Front suspension | Telescopic forks | - |
| Rear suspension | Telescopic units | - |
| Front brakes | Single disc | Single disc |
| Rear brakes | Expanding brake (drum brake) | Single disc |
| Diameter (mm) | 160 | 170 |
| Frame type | Steel | - |
| Front tyre | 3.25-18 | 80/90-21 |
| Rear tyre | 3.50-18 | 100/80-18 |
| Front wheel travel (mm) | 150 | 170 |
| Rear wheel travel (mm) | 80 | 170 |
| Other | ||
| Starter | Kick | - |
| Color options |
| - |
| Dimensions | ||
| Wheelbase (mm) | 1,370 | 1,330 |
| Dry weight (kg) | 149 | 95 |
| Power/weight ratio | 0.1114 | 0.1305 |
| Seat height (mm) | 820 | 825 |
| Performance | ||
| Top speed (km/h) | 124 | 110 |
| Reserve fuel capacity (l) | 2.8 | - |
| Fuel capacity (l) | 17 | 7.5 |