Fiat 178B3000, Engine
| Engine capacity | 1,242 cm³ |
| Maximum power (range), hp | 103 |
| Maximum torque, N*m (kg*m) at rpm. | 145 (15) / 4000 |
| Fuel used | Gasoline AI-92 |
| Fuel consumption, l/100 km | 8.3 |
| Engine type | In-line, 4-cylinder |
| Additional engine information | distributed fuel injection |
| Maximum power, hp (kW) at rpm | 103 (76) / 5750 |
| Compression Ratio (Range) | 10.6 |
| Cylinder diameter (range), mm | 80.5 |
| Piston stroke (range), mm | 78.4 |
| Valve drive | DOHC |
| Number of valves per cylinder (range) | 4 |