| Attribute | Kawasaki Ninja 125 2019 × | Rieju MX 50 Disk 2007 × |
|---|---|---|
| General | ||
| Production from (year) | 2019 | 2007 |
| Make | Kawasaki | Rieju |
| Model | Kawasaki Ninja 125 | Rieju MX 50 Disk |
| Category | Sport | Minibike, cross |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, two-stroke |
| Fuel system | Injection | Carburettor. Dell´Orto SHA 14/12 |
| Displacement (cm³) | 125 | 49 |
| Power (kw) | 6.9 | - |
| Cooling system | Liquid | - |
| Transmission type,final drive | Chain | - |
| Torque (Nm) | 9.6 | - |
| Bore (mm) | 56 | 39 |
| Stroke (mm) | 50.6 | 41.8 |
| Gearbox | - | Automatic |
| Fuel control | Single Overhead Cams (SOHC) | - |
| Ignition | Digital | - |
| Chassis | ||
| Front suspension | Inverted fork | Telescopic fork |
| Rear suspension | Offset laydown single-shock with adjustable preload | Hydraulic monoshoch |
| Front brakes | Double disc | Single disc |
| Rear brakes | Single disc | Single disc |
| Diameter (mm) | 185 | 145 |
| Frame type | - | Steel tube with automatic welding |
| Front tyre | 100/90-12 | - |
| Rear tyre | 120/70-12 | - |
| Other | ||
| Starter | Electric | Kick |
| Color options |
| - |
| Dimensions | ||
| Wheelbase (mm) | 1,175 | 1,100 |
| Kerb weight (kg) | 101 | - |
| Dry weight (kg) | - | 46 |
| Overall height (mm) | 1,005 | 995 |
| Overall length (mm) | 1,700 | 1,596 |
| Overall width (mm) | 750 | 685 |
| Seat height (mm) | 805 | 740 |
| Performance | ||
| Fuel capacity (l) | 7.4 | - |