| Attribute | Kawasaki KMX 125 2001 × | Yamaha TDR 125 2001 × |
|---|---|---|
| General | ||
| Production from (year) | 2001 | 2001 |
| Make | Kawasaki | Yamaha |
| Model | Kawasaki KMX 125 | Yamaha TDR 125 |
| Category | Enduro / offroad | Allround |
| Engine and transmission | ||
| Engine type | Single cylinder, two-stroke | Single cylinder, two-stroke |
| Fuel system | Carburettor | Carburettor |
| Displacement (cm³) | 125 | 125 |
| Power (kw) | 10.9 | 10.9 |
| Transmission type,final drive | Chain | Chain |
| Torque (Nm) | 13 | 14.7 |
| Bore (mm) | 54 | 56 |
| Stroke (mm) | 54.4 | 50.7 |
| Gearbox | 6-speed | 6-speed |
| Chassis | ||
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Single disc |
| Diameter (mm) | 210 | 220 |
| Front tyre | - | 100/90-P18 |
| Rear tyre | - | 130/80-P17 |
| Front wheel travel (mm) | 230 | 180 |
| Rear wheel travel (mm) | 230 | 180 |
| Dimensions | ||
| Wheelbase (mm) | 1,375 | 1,405 |
| Dry weight (kg) | 110 | 128 |
| Power/weight ratio | 0.0991 | 0.0852 |
| Seat height (mm) | 865 | 850 |
| Performance | ||
| Top speed (km/h) | 112 | 105 |
| Fuel capacity (l) | 9.3 | 11 |