| Attribute | Beta Minitrial 2006 × | Keeway Cooper × |
|---|---|---|
| General | ||
| Production from (year) | 2006 | 2007 |
| Make | Beta | Keeway |
| Model | Beta Minitrial | Keeway Cooper |
| Category | Minibike, cross | Cross / motocross |
| Engine and transmission | ||
| Engine type | Single cylinder, two-stroke | Single cylinder, two-stroke |
| Fuel system | Carburettor | - |
| Displacement (cm³) | 49.9 | 49 |
| Power (kw) | - | 5.1 |
| Fuel consumption (l/100km) | - | 5 |
| Cooling system | Air | Liquid |
| Torque (Nm) | - | 5.5 |
| Bore (mm) | 40 | 39.5 |
| Stroke (mm) | 39.5 | 0 |
| Gearbox | Automatic | - |
| Greenhouse gases | - | 116.0 CO2 g/km. (CO2 - Carbon dioxide emission) |
| Fuel control | - | Overhead Cams (OHC) |
| Ignition | - | CDI |
| Clutch | - | Centrifugal |
| Lubrication system | Fuel mix 1.5% | - |
| Compression | 13.9:1 | 8.7:1 |
| Chassis | ||
| Front brakes | Expanding brake (drum brake) | Single disc |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Frame type | Steel | - |
| Other | ||
| Starter | - | Kick |
| Color options | - |
|
| Dimensions | ||
| Wheelbase (mm) | 1,020 | 980 |
| Dry weight (kg) | 42 | 45 |
| Power/weight ratio | - | 0.1133 |
| Overall height (mm) | 940 | 780 |
| Overall length (mm) | 1,530 | 1,355 |
| Overall width (mm) | 650 | 325 |
| Ground clearance (mm) | 255 | 230 |
| Performance | ||
| Top speed (km/h) | - | 60 |
| Fuel capacity (l) | 2 | 3.2 |