Opel A20NHT, Engine
| Engine capacity | 1,998 cm³ |
| Maximum power (range), hp | 220 - 249 |
| Maximum torque, N*m (kg*m) at rpm. | 350 (36) / 4000 |
| Fuel used | Gasoline AI-95 |
| Fuel consumption, l/100 km | 8.9 - 9.9 |
| Engine type | In-line, 4-cylinder |
| Additional engine information | Direct fuel injection |
| Maximum power, hp (kW) at rpm | 220 (162) / 5300 |
| Compression Ratio (Range) | 9.5 |
| Cylinder diameter (range), mm | 86 |
| Piston stroke (range), mm | 86 |
| Supercharger | Turbine |
| CO₂ emissions (range), g/km | 189 - 231 |
| Valve drive | DOHC |
| Number of valves per cylinder (range) | 4 |
| Start-stop system |