Opel 18NV, Engine
| Engine capacity | 1,796 cm³ |
| Maximum power (range), hp | 82 - 88 |
| Maximum torque, N*m (kg*m) at rpm. | 132 (13) / 3000 |
| Fuel used | Petrol |
| Engine type | In-line, 4-cylinder |
| Maximum power, hp (kW) at rpm | 82 (60) / 5400 |
| Compression Ratio (Range) | 9.2 |
| Cylinder diameter (range), mm | 84.8 |
| Piston stroke (range), mm | 79.5 |
| Number of valves per cylinder (range) | 2 |