| Attribute | Aprilia Pegaso 650 i.e. 2001 × | Yamaha XT 600 E 2001 × |
|---|---|---|
| General | ||
| Production from (year) | 2001 | 2001 |
| Make | Aprilia | Yamaha |
| Model | Aprilia Pegaso 650 i.e. | Yamaha XT 600 E |
| Category | Enduro / offroad | Enduro / offroad |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
| Valves per cylinder | 5 | 4 |
| Fuel system | Injection | Carburettor |
| Displacement (cm³) | 652 | 595 |
| Power (kw) | 35.8 | 29.2 |
| Cooling system | - | Air |
| Transmission type,final drive | Chain | Chain |
| Torque (Nm) | 54 | 48 |
| Bore (mm) | 100 | 95 |
| Stroke (mm) | 83 | 84 |
| Gearbox | 5-speed | 5-speed |
| Chassis | ||
| Front brakes | Single disc | Dual disc |
| Rear brakes | Single disc | Single disc |
| Diameter (mm) | 240 | 220 |
| Front tyre | 100/90-19 | 90/90-S21 |
| Rear tyre | 130/80-17 | 120/90-S17 |
| Front wheel travel (mm) | 175 | 225 |
| Rear wheel travel (mm) | 165 | 200 |
| Dimensions | ||
| Wheelbase (mm) | 1,475 | 1,440 |
| Dry weight (kg) | 175 | 164 |
| Power/weight ratio | 0.2046 | 0.178 |
| Seat height (mm) | 810 | 855 |
| Performance | ||
| Top speed (km/h) | 160 | 146 |
| Fuel capacity (l) | 21 | 15 |