| Production | 1988 |
| Fuel | Petrol |
| Motor Type | R4 |
| Displacement (cc/Cid) | 1759 / 107 |
| Number of Valves | 16 |
| Power | 450hp / 331kW @ 8000rpm |
| Torque | 392Nm / 289lb ft @ 5000rpm |
| Layout | 4 Wheel Drive |
| Gearbox | Manual |
| Number of gears (transmission) | 5 |
| Top Speed (km/h / mph) | ? |
| Acceleration (0 to 100km/h / 0 to 60mph) | ? |
| Fuel consumption extra-urban/highway (l/100km / mpg(US)) | ? |
| Fuel consumption urban/city (l/100km / mpg(US)) | ? |
| Fuel consumption mixed (l/100km / mpg(US)) | ? |
| Length (cm/inches) | 399 / 157 |
| Width (cm/inches) | 188 / 74 |
| Height (cm/inches) | 136 / 54 |
| Wheelbase (cm/inches) | 244 / 96 |
| Weight (kg / lbs) | 980 / 2160 |
| Trunk Volume (dm3 / cu ft (US)) | ? |
| Tank Capacity (l / gal (US)) | 25 / 6.6 |
| Tire size | ? |
| Others | ? |
Chardonnet Lancia Delta S4 Rallycross 1.8 Abarth 450hp
