Fiat 154 D1.000, Engine
| Engine capacity | 1,929 cm³ |
| Maximum power (range), hp | 94 |
| Maximum torque, N*m (kg*m) at rpm. | 196 (20) / 2000 |
| Fuel used | Diesel fuel |
| Fuel consumption, l/100 km | 5.1 |
| Engine type | In-line, 4-cylinder |
| Maximum power, hp (kW) at rpm | 94 (69) / 4200 |
| Compression Ratio (Range) | 18 |
| Cylinder diameter (range), mm | 82.6 |
| Piston stroke (range), mm | 90 |
| Supercharger | Turbine |
| Number of valves per cylinder (range) | 2 |