| Attribute | Orion AGB-21 × | Polini Motard Racing H2O 70 × |
|---|---|---|
| General | ||
| Production from (year) | 2008 | 2016 |
| Make | Orion | Polini |
| Model | Orion AGB-21 | Polini Motard Racing H2O 70 |
| Category | Enduro / offroad | Minibike, sport |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, two-stroke |
| Fuel system | Carburettor | Carburettor. CP Polini Ø19 |
| Engine details | - | Reed valve. |
| Displacement (cm³) | 50 | 69.3 |
| Cooling system | Air | Liquid |
| Transmission type,final drive | Chain | Chain |
| Bore (mm) | 39 | 47.4 |
| Stroke (mm) | 41.4 | 39.3 |
| Gearbox | 4-speed | - |
| Ignition | CDI | Electronic |
| Clutch | Non Rotary | 2 shoe Centrifuge |
| Lubrication system | - | 2% oil mixture |
| Compression | 7.3:1 | 14.0:1 |
| Chassis | ||
| Front suspension | Hydraulic Shock | Fixed fork 33 mm |
| Rear suspension | Spring Over Coil | No suspension |
| Front brakes | Expanding brake (drum brake) | Single disc |
| Rear brakes | Expanding brake (drum brake) | Single disc |
| Frame type | High Strength Steel | - |
| Front tyre | 2.50-10 | 90/90-10 |
| Rear tyre | 3.00-10 | 90/90-10 |
| Other | ||
| Starter | Kick | Kick |
| Color options |
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|
| Dimensions | ||
| Wheelbase (mm) | 37 | - |
| Dry weight (kg) | 52 | 43 |
| Seat height (mm) | 559 | 600 |
| Performance | ||
| Fuel capacity (l) | 3.02 | 3 |