| Manufacturer | General Aircraft |
| Model | GAL.55 |
| Modification | GAL.55 |
| Country | United Kingdom |
| Years | 1943 |
| Type | Glider |
| Main rotor diameter | - |
| Tail rotor diameter | - |
| Wingspan | 10.71 m |
| Length | 7.79 m |
| Height | 2.77 m |
| Wing area | 16.90 m2 |
| Zero fuel weight | - |
| Empty weight | 748 kg |
| Maximum takeoff weight | - |
| Normal takeoff weight | - |
| Flight duration | - |
| Engine | - |
| Power | - |
| Thrust | - |
| Maximum speed | 281 km/h |
| Cruising speed | - |
| Rate of climb | - |
| Practical range | - |
| Service ceiling | - |
| Hovering ceiling | - |
| Crew | 2 |
