Own Airplanes Viper SD4 Combustion powered
We are proud to present you the new combustion powered Viper SD4!
Outwards the new Viper is exactly the same as the electric Version,
but inside the fuselage we prepared everything for a Kolm-engine or any other engine.
- Scale: 1:2,9
- Wingspan: 2930 mm
- Fuselage length: 2330 mm
- Take-off weight: ~15 kg
- Wingloading: 119 g/m²
- further images can be found in the gallery