| Attribute | EWG-2 × | B-3 × |
|---|---|---|
| Country | China | Croatia |
| Company | Hubei Ewatt Technologies | Soko |
| Platform | EWG-2 | B-3 |
| Endurance (hrs) | 2 | - |
| Range (km) | 200 | 150 |
| Payload cap. (kg) | 3 | 20 |
| Max speed (km/h) | 110 | 180 |
| Ceiling (m) | 3,000 | 4,500 |
| Max takeoff weight (kg) | 15 | - |
| Width (m) | 1.6 | - |
| Length (m) | 2.24 | - |