| Manufacturer | Saro |
| Model | Princess |
| Modification | Princess |
| Country | United Kingdom |
| Years | 1952 |
| Type | Passenger aircraft |
| Main rotor diameter | - |
| Tail rotor diameter | - |
| Wingspan | 66.90 m |
| Length | 45.11 m |
| Height | - |
| Wing area | 384.60 m2 |
| Zero fuel weight | - |
| Empty weight | - |
| Maximum takeoff weight | 156490 kg |
| Normal takeoff weight | - |
| Flight duration | - |
| Engine | 10 Bristol Proteus 600 |
| Power | 10 x 3200 HP |
| Thrust | - |
| Maximum speed | 625 km/h |
| Cruising speed | 580 km/h |
| Rate of climb | - |
| Practical range | 9720 km |
| Service ceiling | 6200 m |
| Hovering ceiling | - |
| Crew | 3-4 |
