| Manufacturer | Westland |
| Model | Yeovil |
| Modification | Yeovil |
| Country | United Kingdom |
| Years | 1925 |
| Type | Bomber |
| Main rotor diameter | - |
| Tail rotor diameter | - |
| Wingspan | 18.14 m |
| Length | 11.22 m |
| Height | 4.34 m |
| Wing area | 74.14 m2 |
| Zero fuel weight | - |
| Empty weight | 2355 kg |
| Maximum takeoff weight | 3684 kg |
| Normal takeoff weight | - |
| Flight duration | 9 h |
| Engine | 1 Rolls-Royce Condor III |
| Power | 1 x 650 HP |
| Thrust | - |
| Maximum speed | 198 km/h |
| Cruising speed | 165 km/h |
| Rate of climb | - |
| Practical range | 1030 km |
| Service ceiling | 5395 m |
| Hovering ceiling | - |
| Crew | - |
