| Manufacturer | Boncourt-Audenis-Jacob |
| Model | BAJ IV |
| Modification | BAJ IV |
| Country | France |
| Years | 1918 |
| Type | Fighter |
| Main rotor diameter | - |
| Tail rotor diameter | - |
| Wingspan | 11.20 m |
| Length | 7.20 m |
| Height | 2.92 m |
| Wing area | - |
| Zero fuel weight | - |
| Empty weight | 906 kg |
| Maximum takeoff weight | - |
| Normal takeoff weight | 1410 kg |
| Flight duration | - |
| Engine | 1 Hispano-Suiza 8Fb |
| Power | 1 x 300 HP |
| Thrust | - |
| Maximum speed | 270 km/h |
| Cruising speed | 215 km/h |
| Rate of climb | - |
| Practical range | - |
| Service ceiling | - |
| Hovering ceiling | - |
| Crew | 2 |
