| Attribute | MBK X-Power 2005 × | Sherco 50 SM-R 2017 × |
|---|---|---|
| General | ||
| Production from (year) | 2005 | 2017 |
| Make | MBK | Sherco |
| Model | MBK X-Power | Sherco 50 SM-R |
| Category | Sport | Enduro / offroad |
| Engine and transmission | ||
| Engine type | In-line six, two-stroke | Single cylinder, two-stroke |
| Fuel system | - | Carburettor. Dell´Orto |
| Engine details | - | Minarelli AM6 engine, Nikasil cylinder |
| Displacement (cm³) | 49.7 | 49.7 |
| Power (kw) | 1.3 | - |
| Cooling system | Liquid | Liquid |
| Transmission type,final drive | - | Chain |
| Torque (Nm) | 2.6 | - |
| Bore (mm) | 40.3 | 40.3 |
| Stroke (mm) | 39 | 39 |
| Gearbox | 6-speed | 6-speed |
| Ignition | Electronic (C.D.I) | - |
| Clutch | Wet multiple disc | Multidisc in oil bath |
| Lubrication system | Separate lubrication | Automatic oil injection |
| Compression | 11.5:1 | - |
| Chassis | ||
| Front suspension | Hydraulic and telescopic fork | Ø37 mm hydraulic telescopic fork |
| Rear suspension | Swingarm | Single shock absorber, adjustable spring preload |
| Front brakes | Single disc | Single disc. Hydraulic |
| Rear brakes | Single disc | Single disc. Hydraulic |
| Diameter (mm) | 220 | 180 |
| Frame type | - | Chrome-Molybdenum steel tubular frame |
| Front tyre | 100/80-H17 | 2.50-17 |
| Rear tyre | 130/70-H17 | 3.50-17 |
| Other | ||
| Starter | Electric | Kick |
| Color options | - |
|
| Dimensions | ||
| Wheelbase (mm) | 1,341 | 1,360 |
| Dry weight (kg) | 113 | 83 |
| Power/weight ratio | 0.0115 | - |
| Seat height (mm) | 815 | 850 |
| Ground clearance (mm) | 151 | 260 |
| Performance | ||
| Fuel capacity (l) | 13.8 | 7 |