| Attribute | Lem Four X-R 2006 × | Macbor XC 510 RACING × |
|---|---|---|
| General | ||
| Production from (year) | 2006 | 2006 |
| Make | Lem | Macbor |
| Model | Lem Four X-R | Macbor XC 510 RACING |
| Category | Minibike, cross | Minibike, cross |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, two-stroke |
| Valves per cylinder | 2 | - |
| Fuel system | Carburettor | Carburettor |
| Displacement (cm³) | 124 | 50 |
| Power (kw) | 6.2 | - |
| Cooling system | Air | Liquid |
| Transmission type,final drive | Chain | Chain |
| Bore (mm) | 52.4 | 39 |
| Stroke (mm) | 55.5 | 41.8 |
| Gearbox | 4-speed | 1-speed |
| Ignition | CDI | - |
| Chassis | ||
| Front suspension | - | Hydraulic |
| Rear suspension | - | Gas monoshock absorber |
| Front brakes | Single disc | Single disc |
| Rear brakes | Expanding brake (drum brake) | Single disc |
| Diameter (mm) | 90 | - |
| Front tyre | 2.50-12 | - |
| Rear tyre | 2.75-10 | - |
| Other | ||
| Starter | - | Kick |
| Dimensions | ||
| Wheelbase (mm) | 1,060 | 1,035 |
| Dry weight (kg) | 56 | - |
| Power/weight ratio | 0.1095 | - |
| Overall length (mm) | 1,460 | 1,430 |
| Seat height (mm) | 700 | 700 |
| Performance | ||
| Fuel capacity (l) | - | 3.25 |