| Manufacturer | Handley Page |
| Model | H.P.51 |
| Modification | HP.51 |
| Country | United Kingdom |
| Years | 1935 |
| Type | Transport aircraft |
| Main rotor diameter | - |
| Tail rotor diameter | - |
| Wingspan | 27.43 m |
| Length | 23.87 m |
| Height | 4.57 m |
| Wing area | 108.70 m2 |
| Zero fuel weight | - |
| Empty weight | 5445 kg |
| Maximum takeoff weight | 8164 kg |
| Normal takeoff weight | - |
| Flight duration | - |
| Engine | 2 Bristol Pegasus 3M3 |
| Power | 2 x 750 HP |
| Thrust | - |
| Maximum speed | 303 km/h |
| Cruising speed | 262 km/h |
| Rate of climb | - |
| Practical range | 1530 km |
| Service ceiling | - |
| Hovering ceiling | - |
| Crew | 3 |
