Lancia 834 E.146, Engine
| Engine capacity | 2,829 cm³ |
| Maximum power (range), hp | 147 |
| Fuel used | Gasoline AI-95 |
| Fuel consumption, l/100 km | 9.4 - 10.5 |
| Engine type | V-shaped, 6-cylinder |
| Cylinder diameter (range), mm | 91 |
| Piston stroke (range), mm | 73 |
| Number of valves per cylinder (range) | 2 |