| Manufacturer | Caproni |
| Model | Ca.405 Procellaria |
| Modification | Ca.405 |
| Country | Italy |
| Years | 1938 |
| Type | Transport airplane |
| Main rotor diameter | - |
| Tail rotor diameter | - |
| Wingspan | 18.00 m |
| Length | 16.00 m |
| Height | 4.70 m |
| Wing area | 59.00 m2 |
| Zero fuel weight | - |
| Empty weight | 6870 kg |
| Maximum takeoff weight | - |
| Normal takeoff weight | 11370 kg |
| Flight duration | - |
| Engine | 2 Isotta Fraschini Asso XI RC.40 |
| Power | 2 x 835 HP |
| Thrust | - |
| Maximum speed | 420 km/h |
| Cruising speed | 380 km/h |
| Rate of climb | - |
| Practical range | 2500 km |
| Service ceiling | 7500 m |
| Hovering ceiling | - |
| Crew | - |
