NefAZ КАМАЗ-820.61-260, Engine
| Engine capacity | 11,762 cm³ |
| Maximum power (range), hp | 260 |
| Maximum torque, N*m (kg*m) at rpm. | 931 (95) / 1400 |
| Fuel used | Natural gas |
| Engine type | V-shaped, 8-cylinder |
| Maximum power, hp (kW) at rpm | 260 (191) / 2200 |
| Compression Ratio (Range) | 12 |
| Cylinder diameter (range), mm | 120 |
| Piston stroke (range), mm | 130 |
| Supercharger | Turbine |