| Attribute | Polini XP 4T Minimotard × | Polini X Supermotard × |
|---|---|---|
| General | ||
| Production from (year) | 2010 | 2006 |
| Make | Polini | Polini |
| Model | Polini XP 4T Minimotard | Polini X Supermotard |
| Category | Minibike, sport | Minibike, cross |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
| Fuel system | Carburettor. Mikini 22 | Carburettor. Mikuni 22 |
| Displacement (cm³) | 107 | 107 |
| Cooling system | Liquid | Air |
| Transmission type,final drive | Chain | - |
| Bore (mm) | 52.4 | 52.4 |
| Stroke (mm) | 49.5 | 49.5 |
| Gearbox | 4-speed | 4-speed |
| Clutch | Centrifugal | - |
| Compression | 9.6:1 | - |
| Chassis | ||
| Front suspension | Paioli, 33 mm | - |
| Rear suspension | Adjustable monoshock | - |
| Front brakes | Expanding brake (drum brake). Hydraulic | Expanding brake (drum brake) |
| Rear brakes | Expanding brake (drum brake). Hydraulic | Expanding brake (drum brake) |
| Diameter (mm) | 150 | 150 |
| Frame type | Steel | - |
| Front tyre | 90/90-10 | 2.5-12 |
| Rear tyre | 90/90-10 | 2.75-14 |
| Other | ||
| Starter | Kick | Kick |
| Color options |
| - |
| Dimensions | ||
| Wheelbase (mm) | 1,040 | 1,061 |
| Dry weight (kg) | 60 | 59 |
| Seat height (mm) | 720 | 795 |
| Performance | ||
| Fuel capacity (l) | 3.5 | 3 |