| Abarth 205 A Berlinetta GT |
| Engine | In-line four-cylinder |
| Displacement (bore*stroke) | 1.188 cm³ (71 mm * 74,9 mm) |
| Compression ratio | 9,1 : 1 (petrol) |
| Engine control | ohv |
| Valves | 2 per cylinder |
| Cooling | Liquid, pump circulation |
| Lubrication | Dry sump |
| Maximum power | 48 kW (66 HP) at 5.500 1 rpm |
| Transmission | Manual four-speed |
| Drive train | Front engine, longitudinal, Rear drive |
| Wheelbase | 2.210 mm |
| Brakes front | Drums |
| Brakes rear | Drums |
| Wheels front | 4.50 x 15 |
| Wheels rear | 5.00 x 15 |
| Length | 3.495 mm |
| Width | 1.420 mm |
| Height | 1.245 mm |
| Kerb weight | 818 kg |
| Tank capacity | 48 liter |
| Maximum speed | 170 km/h |
| Year of manufacture | 1951 |