Fiat 843 A1.000, Engine
| Engine capacity | 1,368 cm³ |
| Maximum power (range), hp | 77 - 95 |
| Maximum torque, N*m (kg*m) at rpm. | 115 (12) / 3000 |
| Fuel used | Gasoline AI-95 |
| Fuel consumption, l/100 km | 7.5 |
| Engine type | In-line, 4-cylinder |
| Additional engine information | Distributed injection |
| Maximum power, hp (kW) at rpm | 77 (57) / 6000 |
| Compression Ratio (Range) | 11.1 |
| Cylinder diameter (range), mm | 72 |
| Piston stroke (range), mm | 84 |
| CO₂ emissions (range), g/km | 166 - 174 |
| Valve drive | SOHC |
| Number of valves per cylinder (range) | 2 - 4 |
| Start-stop system |