| Manufacturer | Wight |
| Model | Wight 840 |
| Modification | Wight 840 |
| Country | United Kingdom |
| Years | 1915 |
| Type | Bomber |
| Main rotor diameter | - |
| Tail rotor diameter | - |
| Wingspan | 18.59 m |
| Length | 12.50 m |
| Height | - |
| Wing area | 52.80 m2 |
| Zero fuel weight | - |
| Empty weight | 1549 kg |
| Maximum takeoff weight | - |
| Normal takeoff weight | 2186 kg |
| Flight duration | 7 h |
| Engine | 1 Sunbeam |
| Power | 1 x 225 HP |
| Thrust | - |
| Maximum speed | 130 km/h |
| Cruising speed | 110 km/h |
| Rate of climb | - |
| Practical range | - |
| Service ceiling | - |
| Hovering ceiling | - |
| Crew | - |
