| Season | 1981 |
| Production | 8 examples |
| Type | V6 à 120° turbo (21) |
| Layout | Longitudinal arrière |
| Max power | 560 ch (411.9 KW) to 11500 rpm |
| Max torque | 37.0 m.kg (363.0 Nm) to 9500 rpm |
| Valves per cylinder | 4 |
| Fuel system | 2 turbos KKK |
| Weight | 619 kg |
| Number of seats | 1 |
| Transmission | Propulsion |
| Number of gears | 5 rapports |