Lada / VAZ ВАЗ-2103, Engine
| Engine capacity | 1,452 cm³ |
| Maximum power (range), hp | 71 - 77 |
| Maximum torque, N*m (kg*m) at rpm. | 104 (11) / 3400 |
| Fuel used | Gasoline AI-92 |
| Fuel consumption, l/100 km | 8.9 - 10.3 |
| Engine type | In-line, 4-cylinder |
| Additional engine information | Carburetor |
| Maximum power, hp (kW) at rpm | 71 (52) / 5600 |
| Compression Ratio (Range) | 8.8 |
| Cylinder diameter (range), mm | 76 - 79 |
| Piston stroke (range), mm | 66 - 80 |
| Number of valves per cylinder (range) | 2 |