| Manufacturer | Sopwith |
| Model | Dolphin |
| Modification | Dolphin Mk I |
| Country | United Kingdom |
| Years | 1917 |
| Type | Fighter |
| Main rotor diameter | - |
| Tail rotor diameter | - |
| Wingspan | 9.90 m |
| Length | 6.78 m |
| Height | 2.59 m |
| Wing area | 24.46 m2 |
| Zero fuel weight | - |
| Empty weight | 665 kg |
| Maximum takeoff weight | - |
| Normal takeoff weight | 907 kg |
| Flight duration | - |
| Engine | 1 Hispano-Suiza 8E |
| Power | 1 x 200 HP |
| Thrust | - |
| Maximum speed | 206 km/h |
| Cruising speed | 184 km/h |
| Rate of climb | - |
| Practical range | - |
| Service ceiling | 6400 m |
| Hovering ceiling | - |
| Crew | 1 |
