Van Hool OM422A, Engine
| Engine capacity | 14,620 cm³ |
| Maximum power (range), hp | 330 |
| Fuel used | Diesel fuel |
| Engine type | V-shaped, 8-cylinder |
| Compression Ratio (Range) | 16.9 |
| Cylinder diameter (range), mm | 142 |
| Piston stroke (range), mm | 128 |
| Supercharger | Turbine |
| Valve drive | OHV |