Peugeot XU51C, Engine
| Engine capacity | 1,580 cm³ |
| Maximum power (range), hp | 74 - 80 |
| Maximum torque, N*m (kg*m) at rpm. | 125 (13) / 2800 |
| Fuel used | Petrol |
| Fuel consumption, l/100 km | 6.7 - 9 |
| Engine type | In-line, 4-cylinder |
| Additional engine information | Carburetor |
| Maximum power, hp (kW) at rpm | 74 (54) / 6000 |
| Compression Ratio (Range) | 9.5 |
| Cylinder diameter (range), mm | 83 |
| Piston stroke (range), mm | 73 |
| Valve drive | SOHC |
| Number of valves per cylinder (range) | 2 - 4 |