| Attribute | Beta M4 2008 × | Xmotos XZ250R 2011 × |
|---|---|---|
| General | ||
| Production from (year) | 2008 | 2011 |
| Make | Beta | Xmotos |
| Model | Beta M4 | Xmotos XZ250R |
| Category | Super motard | Enduro / offroad |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
| Valves per cylinder | 4 | - |
| Fuel system | Carburettor. Mikuni BST 33 | Carburettor |
| Displacement (cm³) | 349 | 243 |
| Power (kw) | - | 11.3 |
| Cooling system | Air | Liquid |
| Transmission type,final drive | - | Chain |
| Bore (mm) | 79 | 69 |
| Stroke (mm) | 71.2 | 65 |
| Gearbox | 6-speed | 5-speed |
| Fuel control | Single Overhead Cams (SOHC) | - |
| Driveline | - | 5-Speed, International Shift Pattern, 1-N-2-3-4-5 |
| Ignition | - | CDI |
| Clutch | Wet multi-disc clutch | - |
| Lubrication system | forced with pump | - |
| Compression | 9.5:1 | 10.5:1 |
| Chassis | ||
| Front suspension | Hydraulic fork with ø46 mm shaft | Hydraulic, Fully Adjustable Forks 91cm/35.82in |
| Rear suspension | Monoshock with adjustable spring preload | Hydraulic, Fully Adjsutable Shock 50cm/19.68in |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Double disc |
| Diameter (mm) | 220 | 230 |
| Frame type | steel double cradle frame | - |
| Front tyre | 120/70-17 | 424/20-100 |
| Rear tyre | 150/60-17 | 424/20-100 |
| Other | ||
| Starter | Electric | Electric |
| Color options | - |
|
| Dimensions | ||
| Wheelbase (mm) | 1,410 | 1,440 |
| Dry weight (kg) | 133 | 115 |
| Power/weight ratio | - | 0.0983 |
| Overall height (mm) | 1,220 | 1,245 |
| Overall length (mm) | 2,160 | 2,120 |
| Overall width (mm) | 860 | 820 |
| Seat height (mm) | 870 | 920 |
| Ground clearance (mm) | 305 | 320 |
| Performance | ||
| Reserve fuel capacity (l) | 3 | - |
| Fuel capacity (l) | 10.5 | 6.7 |