BMW N63B44O2, Engine
| Engine capacity | 4,395 cm³ |
| Maximum power (range), hp | 449 |
| Maximum torque, N*m (kg*m) at rpm. | 650 (66) / 4500 |
| Fuel used | Gasoline AI-95 |
| Fuel consumption, l/100 km | 8.3 - 9.4 |
| Engine type | V-shaped, 8-cylinder |
| Additional engine information | Direct fuel injection |
| Maximum power, hp (kW) at rpm | 449 (330) / 5500 |
| Compression Ratio (Range) | 10.5 - 11 |
| Cylinder diameter (range), mm | 82 - 89 |
| Piston stroke (range), mm | 88.3 - 94.6 |
| Supercharger | Twin turbocharging |
| CO₂ emissions (range), g/km | 189 - 197 |
| Valve drive | DOHC |
| Number of valves per cylinder (range) | 4 |
| Start-stop system |