| Manufacturer | Caproni |
| Model | Ca.4 |
| Modification | Са.42 |
| Country | Italy |
| Years | 1917 |
| Type | Bomber |
| Main rotor diameter | - |
| Tail rotor diameter | - |
| Wingspan | 29.90 m |
| Length | 13.10 m |
| Height | 6.30 m |
| Wing area | - |
| Zero fuel weight | - |
| Empty weight | 3256 kg |
| Maximum takeoff weight | - |
| Normal takeoff weight | 6710 kg |
| Flight duration | 7.0 h |
| Engine | 3 Isotta-Fraschini V-6 |
| Power | 3 x 270 HP |
| Thrust | - |
| Maximum speed | 126 km/h |
| Cruising speed | 108 km/h |
| Rate of climb | - |
| Practical range | - |
| Service ceiling | 3000 m |
| Hovering ceiling | - |
| Crew | - |
