| Attribute | GAS GAS TXT 50 Boy 2008 × | Kuberg Free-Rider 2014 × |
|---|---|---|
| General | ||
| Production from (year) | 2008 | 2014 |
| Make | GAS GAS | Kuberg |
| Model | GAS GAS TXT 50 Boy | Kuberg Free-Rider |
| Category | Trial | Enduro / offroad |
| Engine and transmission | ||
| Engine type | Single cylinder, two-stroke | Electric |
| Fuel system | Carburettor. 14mm Dell´Orto | - |
| Engine details | - | BLDC motor |
| Displacement (cm³) | 49.4 | - |
| Power (kw) | - | 2 |
| Cooling system | Liquid | Air |
| Transmission type,final drive | Chain | Chain |
| Bore (mm) | 40 | - |
| Stroke (mm) | 39.3 | - |
| Gearbox | 2-speed | Automatic |
| Clutch | Double, hydraulic and automatic clutch | - |
| Lubrication system | 2% Mixture | - |
| Chassis | ||
| Front suspension | 32mm Marzocchi fork 140mm travel | Telescopic fork |
| Rear suspension | Hydraulic Sachs shock with 155mm travel | Spring |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Single disc |
| Diameter (mm) | 150 | 160 |
| Frame type | - | Steel double cradle tube frame, powder-coated |
| Front tyre | 2.50-16 | 2.40-16 |
| Rear tyre | 3-14 | 2.40-16 |
| Other | ||
| Starter | Kick | - |
| Color options | - |
|
| Dimensions | ||
| Wheelbase (mm) | 1,005 | 889 |
| Dry weight (kg) | 42 | 38 |
| Power/weight ratio | - | 0.0525 |
| Seat height (mm) | 600 | 584 |
| Performance | ||
| Top speed (km/h) | - | 54 |
| Fuel capacity (l) | 3 | - |