| Attribute | NSU 201TS 1934 × | GAS GAS TXT 250 Pro 2009 × |
|---|---|---|
| General | ||
| Production from (year) | 1934 | 2009 |
| Make | NSU | GAS GAS |
| Model | NSU 201TS | GAS GAS TXT 250 Pro |
| Category | Sport | Trial |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, two-stroke |
| Fuel system | Carburettor. Amac PJ 30 | - |
| Displacement (cm³) | 199.2 | 248 |
| Power (kw) | 3.3 | - |
| Fuel consumption (l/100km) | 3 | - |
| Cooling system | Air | Liquid |
| Transmission type,final drive | Chain | Chain |
| Bore (mm) | 56.5 | 72.5 |
| Stroke (mm) | 80 | 60 |
| Gearbox | 3-speed | 6-speed |
| Greenhouse gases | 69.6 CO2 g/km. (CO2 - Carbon dioxide emission) | - |
| Ignition | Magneto Bosch | CDI |
| Clutch | - | Multidisc, hydraulically-operated |
| Lubrication system | - | 2.5 % Mixture |
| Chassis | ||
| Front brakes | Expanding brake (drum brake) | Single disc |
| Rear brakes | Expanding brake (drum brake) | Single disc |
| Frame type | - | Tubular CR-Mo |
| Front tyre | 3-26 | 2.75-21 |
| Rear tyre | 3-26 | 4.00-18 |
| Seat | Single spring-mounted | - |
| Other | ||
| Starter | Kick | Kick |
| Color options | - |
|
| Dimensions | ||
| Wheelbase (mm) | 1,345 | 1,335 |
| Dry weight (kg) | 100 | 66 |
| Power/weight ratio | 0.033 | - |
| Seat height (mm) | 740 | 665 |
| Performance | ||
| Top speed (km/h) | 65 | - |
| Fuel capacity (l) | 8.5 | 3.1 |