Comparison of Kuberg Cross 2014 and Polini X1P Air 2010 [S]ave
| Attribute |  Polini X1P Air 2010 × |  Kuberg Cross 2014 × |
|---|---|---|
| General | ||
| Production from (year) | 2010 | 2014 |
| Make | Polini | Kuberg |
| Model | Polini X1P Air | Kuberg Cross |
| Category | Minibike, cross | Minibike, cross |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Electric |
| Fuel system | Carburettor. Dell Orto PHBN 14 | - |
| Engine details | - | 36 Volt motor |
| Displacement (cm³) | 49.3 | - |
| Power (kw) | - | 0.7 |
| Cooling system | Air | Air |
| Transmission type,final drive | Chain | Chain |
| Bore (mm) | 40 | - |
| Stroke (mm) | 39.3 | - |
| Gearbox | 4-speed | 1-speed |
| Ignition | Electronic | - |
| Clutch | Centrifugal | - |
| Compression | 14.0:1 | - |
| Chassis | ||
| Front suspension | Paioli, 33 mm | Telescopic fork |
| Rear suspension | Paioli monoshock | Spring |
| Front brakes | Expanding brake (drum brake). Hydraulic | Single disc |
| Rear brakes | Expanding brake (drum brake). Hydraulic | Single disc |
| Diameter (mm) | 130 | 160 |
| Frame type | - | Steel double cradle tube frame, powder-coated |
| Front tyre | 2.50-10 | 2.40-16 |
| Rear tyre | 2.75-10 | 2.40-16 |
| Other | ||
| Starter | Kick | - |
| Color options |
|
|
| Dimensions | ||
| Wheelbase (mm) | 900 | 889 |
| Dry weight (kg) | 42 | 29 |
| Power/weight ratio | - | 0.0234 |
| Seat height (mm) | 600 | 584 |
| Performance | ||
| Top speed (km/h) | - | 27 |
| Fuel capacity (l) | 3 | - |
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