Austria KW4 “Elefant”

| | Original | 1:2 Scale Model |
|-----------|----------|------------|
| Wingspan | 30 m | 15 m |
| Length | 9 m | 4.5 m |
| Height | 2 m | 1 m |
| Weight | 482 kg | 75 kg |
| Wing area | 34.97 square meters | 9.06 square meters |
| Aspect ratio | 25.2 | 25.2 |
| Airfoil | Gö-652 | Gö-535 |

The not-so-modest specifications of the world’s largest model aircraft.

The reward for all the hard work: the official certificate.