Renault F4R 744, F4R 746, Engine
| Engine capacity | 1,998 cm³ |
| Maximum power (range), hp | 140 |
| Maximum torque, N*m (kg*m) at rpm. | 188 (19) / 3750 |
| Fuel used | Petrol |
| Fuel consumption, l/100 km | 9.5 |
| Engine type | In-line, 4-cylinder |
| Additional engine information | DOHC |
| Maximum power, hp (kW) at rpm | 140 (103) / 5500 |
| Compression Ratio (Range) | 9.8 |
| Cylinder diameter (range), mm | 82.7 |
| Piston stroke (range), mm | 93 |
| Number of valves per cylinder (range) | 4 |