ZIL ЗИЛ-645, Engine
| Engine capacity | 8,740 cm³ |
| Maximum power (range), hp | 185 |
| Maximum torque, N*m (kg*m) at rpm. | 510 (52) / 1400 |
| Fuel used | Diesel fuel |
| Engine type | V-shaped, 8-cylinder |
| Maximum power, hp (kW) at rpm | 185 (136) / 2800 |
| Compression Ratio (Range) | 18.5 |
| Cylinder diameter (range), mm | 110 |
| Piston stroke (range), mm | 115 |
| Number of valves per cylinder (range) | 2 |