| Attribute | Beta RR Enduro 50 Racing × | Kawasaki KLX 125 L × |
|---|---|---|
| General | ||
| Production from (year) | 2010 | 2005 |
| Make | Beta | Kawasaki |
| Model | Beta RR Enduro 50 Racing | Kawasaki KLX 125 L |
| Category | Enduro / offroad | Enduro / offroad |
| Engine and transmission | ||
| Engine type | Single cylinder, two-stroke | Single cylinder, two-stroke |
| Valves per cylinder | - | 2 |
| Fuel system | Carburettor. Dell´Orto PHBN 16 FS | Carburettor. Mikuni VM20SS |
| Displacement (cm³) | 49.7 | 124 |
| Cooling system | Liquid | - |
| Transmission type,final drive | Chain | Chain |
| Bore (mm) | 40.3 | 57 |
| Stroke (mm) | 39 | 48.8 |
| Gearbox | 6-speed | 5-speed |
| Fuel control | - | Single Overhead Cams (SOHC) |
| Ignition | - | Digital CDI |
| Clutch | Wet multi-disc clutch | - |
| Lubrication system | Mix with fuel 2% - Bardahl KTX | - |
| Compression | 12.0:1 | 9.5:1 |
| Chassis | ||
| Front suspension | Hydraulic fork with ø41 mm shaft | Telescopic fork, 48mm |
| Rear suspension | Monoshock with adjustable spring preload | Bottom-link, single shock |
| Front brakes | Single disc | Expanding brake (drum brake) |
| Rear brakes | Single disc | Expanding brake (drum brake) |
| Diameter (mm) | 220 | - |
| Frame type | steel double cradle frame | High-tensile, diamond tube steel |
| Front tyre | 80/90-21 | 70/90-19 |
| Rear tyre | 110/80-18 | 90/80-16 |
| Rake (fork angle) (degree) | - | 26.5 |
| Other | ||
| Starter | Electric | - |
| Color options |
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| Dimensions | ||
| Wheelbase (mm) | 1,325 | 1,270 |
| Dry weight (kg) | 85 | 81 |
| Overall height (mm) | 1,240 | 1,095 |
| Overall width (mm) | 790 | 770 |
| Seat height (mm) | 930 | 805 |
| Ground clearance (mm) | 360 | 290 |
| Performance | ||
| Reserve fuel capacity (l) | 1 | - |
| Fuel capacity (l) | 6 | 6.43 |