Dave Arnold SOPWITH PUP (Sopwith) vs Alpavia RF-3
Side-by-side aircraft model specifications (max across variants).
| Spec | Dave Arnold SOPWITH PUP (Sopwith) | Alpavia RF-3 |
|---|---|---|
| ICAO type | SPUP | RF3 |
| MTOW | 300 kg | 400 kg |
| Range | 200 nm | 280 nm |
| Cruise speed | 70 kt | 95 kt |
| Service ceiling | — | 16,500 ft |
| Max seats | 1 | 1 |
| Length | 6 m | 6 m |
| Wingspan | 8 m | 11 m |
Dave Arnold SOPWITH PUP (Sopwith)
Alpavia RF-3