Škoda 781.115, Engine
| Engine capacity | 1,137 cm³ |
| Maximum power (range), hp | 52 |
| Maximum torque, N*m (kg*m) at rpm. | 80 (8) / 4000 |
| Fuel used | Gasoline AI-92 |
| Fuel consumption, l/100 km | 7.6 |
| Engine type | In-line, 4-cylinder |
| Additional engine information | OHV |
| Maximum power, hp (kW) at rpm | 58 (43) / 5200 |
| Compression Ratio (Range) | 8.8 |
| Cylinder diameter (range), mm | 75.5 |
| Piston stroke (range), mm | 63.5 |
| Number of valves per cylinder (range) | 2 |