| Production | 1963 |
| Type | V12 à 60° |
| Layout | Longitudinal avant |
| Displacement | 3.967 cm3 |
| Max power | 400 ch (294.2 KW) to 7000 rpm |
| Stroke x bore | 77.0 x 71.0 mm |
| Valves per cylinder | 2 |
| Compression ratio | 8.8 : 1 |
| Valvetrain | 2 ACT |
| Ignition | 1 bobine d'allumage |
| Fuel system | 6 Weber 42 DCN |
| Specific output | 101 ch/litre |
| Wheelbase | 2.500 mm |
| Front track | 1.422 mm |
| Rear track | 1.414 mm |
| Weight | 1.000 kg |
| Fuel tank | 120 litres |
| Chassis | tubulaire |
| Front | 6.00 x 15 |
| Rear | 7.00 x 15 |
| Front | disques |
| Rear | disques |
| Transmission | Propulsion |
| Number of gears | 5 rapports |
| Clutch | multidisque à sec |