Ambertruck JX4D30, Engine
| Engine capacity | 2,892 cm³ |
| Maximum power (range), hp | 125 - 156 |
| Maximum torque, N*m (kg*m) at rpm. | 440 (45) / 2400 |
| Fuel used | Diesel fuel |
| Engine type | In-line, 4-cylinder |
| Additional engine information | Common Rail |
| Maximum power, hp (kW) at rpm | 156 (115) / 2800 |
| Compression Ratio (Range) | 17.5 |
| Cylinder diameter (range), mm | 95 |
| Piston stroke (range), mm | 102 |
| Supercharger | Turbine |