| Attribute | Skyteam ST50 × | Beta MINI R 107 4T × |
|---|---|---|
| General | ||
| Production from (year) | 2008 | 2007 |
| Make | Skyteam | Beta |
| Model | Skyteam ST50 | Beta MINI R 107 4T |
| Category | Minibike, cross | Minibike, cross |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
| Fuel system | - | Carburettor. carburettor ø 19 mm |
| Displacement (cm³) | 49 | 107 |
| Cooling system | Air | Air |
| Transmission type,final drive | Chain | Chain |
| Bore (mm) | 39 | - |
| Stroke (mm) | 41.4 | - |
| Gearbox | 4-speed | 4-speed |
| Fuel control | Overhead Cams (OHC) | - |
| Ignition | CDI | CDI digital electronic |
| Clutch | Final drive | wet clutch |
| Compression | 8.8:1 | - |
| Chassis | ||
| Front suspension | Spring and oil | Hydraulic fork |
| Rear suspension | Spring and oil/monoshock | - |
| Front brakes | Single disc | Single disc |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Frame type | - | Steel tubing |
| Front tyre | 100/90-10 | 2.50-12 |
| Rear tyre | 120/90-10 | 2.75-10 |
| Other | ||
| Starter | Electric & kick | - |
| Color options |
|
|
| Dimensions | ||
| Wheelbase (mm) | 1,065 | 1,010 |
| Dry weight (kg) | 72 | 61 |
| Seat height (mm) | 700 | 670 |
| Performance | ||
| Fuel capacity (l) | 7 | - |