| Manufacturer | Weiss |
| Model | WM-23 Ezust Nyil |
| Modification | WM-23 |
| Country | Hungary |
| Years | 1940 |
| Type | Fighter |
| Main rotor diameter | - |
| Tail rotor diameter | - |
| Wingspan | 9.60 m |
| Length | 9.10 m |
| Height | 3.10 m |
| Wing area | 23.50 m2 |
| Zero fuel weight | - |
| Empty weight | 2100 kg |
| Maximum takeoff weight | 3290 kg |
| Normal takeoff weight | 2600 kg |
| Flight duration | 1.45 h |
| Engine | 1 Weiss Manfred WM K-14/B |
| Power | 1 x 1020 HP |
| Thrust | - |
| Maximum speed | 530 km/h |
| Cruising speed | 472 km/h |
| Rate of climb | - |
| Practical range | 600 km |
| Service ceiling | 9000 m |
| Hovering ceiling | - |
| Crew | - |
