Freightliner Cummins Westport ISX12 G, Engine
| Engine capacity | 11,900 cm³ |
| Maximum power (range), hp | 350 |
| Maximum torque, N*m (kg*m) at rpm. | 1,966 (201) / 1400 |
| Fuel used | Natural gas |
| Fuel consumption, l/100 km | 38 |
| Engine type | In-line, 6-cylinder |
| Maximum power, hp (kW) at rpm | 350 (257) / 1800 |
| Supercharger | Turbine |