| Manufacturer | Seversky |
| Model | SEV-1XP |
| Modification | SEV-1XP |
| Country | USA |
| Years | 1935 |
| Type | Fighter |
| Main rotor diameter | - |
| Tail rotor diameter | - |
| Wingspan | 7.59 m |
| Length | 10.97 m |
| Height | 2.69 m |
| Wing area | 20.44 m2 |
| Zero fuel weight | - |
| Empty weight | 1681 kg |
| Maximum takeoff weight | - |
| Normal takeoff weight | 2214 kg |
| Flight duration | - |
| Engine | 1 Wright R-1820-G5 Cyclone |
| Power | 1 x 950 HP |
| Thrust | - |
| Maximum speed | 465 km/h |
| Cruising speed | 407 km/h |
| Rate of climb | - |
| Practical range | 1920 km |
| Service ceiling | - |
| Hovering ceiling | - |
| Crew | - |
