| Attribute | Polini GR 3 Reverse Minimoto × | Polini X1 P Minicross × |
|---|---|---|
| General | ||
| Production from (year) | 2004 | 2004 |
| Make | Polini | Polini |
| Model | Polini GR 3 Reverse Minimoto | Polini X1 P Minicross |
| Category | Minibike, sport | Minibike, cross |
| Engine and transmission | ||
| Engine type | Single cylinder, two-stroke | Single cylinder, two-stroke |
| Fuel system | Carburettor | Carburettor |
| Displacement (cm³) | 49.3 | 49.3 |
| Power (kw) | 9.5 | - |
| Bore (mm) | 40.2 | 40.2 |
| Stroke (mm) | 39.3 | 39.3 |
| Compression | 14.0:1 | 14.0:1 |
| Chassis | ||
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Single disc |
| Front tyre | - | 90/90-10 |
| Rear tyre | - | 90/90-10 |
| Dimensions | ||
| Dry weight (kg) | 19 | 42 |
| Power/weight ratio | 0.4948 | - |