GAZ ЗМЗ-511.1, Engine
| Engine capacity | 4,250 cm³ |
| Maximum power (range), hp | 125 |
| Maximum torque, N*m (kg*m) at rpm. | 294 (30) / 2500 |
| Fuel used | Petrol |
| Fuel consumption, l/100 km | 19.5 - 20 |
| Engine type | V-shaped, 8-cylinder |
| Additional engine information | Carburetor |
| Maximum power, hp (kW) at rpm | 125 (92) / 3400 |
| Compression Ratio (Range) | 7.6 |
| Cylinder diameter (range), mm | 92 |
| Piston stroke (range), mm | 80 |
| Valve drive | OHV |
| Number of valves per cylinder (range) | 2 |