| Production | 1952 |
| Production | 1 example |
| Comments | Ancienne 225 S |
| Type | V12 à 60° |
| Layout | Longitudinal avant |
| Displacement | 2.953 cm3 |
| Max power | 230 ch (169.2 KW) to 7500 rpm |
| Stroke x bore | 73.0 x 58.8 mm |
| Compression ratio | 9.0 : 1 |
| Valvetrain | 2 ACT |
| Fuel system | 3 Weber 36 DCF |
| Specific output | 78 ch/litre |
| Wheelbase | 2.250 mm |
| Front track | 1.278 mm |
| Rear track | 1.250 mm |
| Weight | 850 kg |
| Fuel tank | 150 litres |
| Design | Vignale |
| Chassis | monobloc en tubes à section ovale |
| Front | 5.50 x 16 |
| Rear | 6.00 x 16 |
| Front | tambours |
| Rear | tambours |
| Transmission | Propulsion |
| Number of gears | 5 rapports |
| Clutch | monodisque à sec |
| Differential | 1 bobine d'allumage, 2 distributeurs |