Giant K-Max RC Turbine Scale Flettner Rotor Model Helicopter

26 Comments

1. I think I understand the how, it's just the why that has got me stumped. Maybe just because you can, you should.

2. Knaller?????

3. Fehlt nur noch die Steuerung der Rotorblätter wie beim Original ?

4. Certo che nell'aeromodellismo si è raggiunto un livello di perfezione esagerato!
   Mi sapete indicare il video di qualche modello bi turboprop aircraft?

5. einfach super aufgebaut ,würde gern wissen wie das mit den rotorgetriebe gelaufen ist,selbstbau sicher ich würde flendern fl 282 kolibri aufbauen im massstab 1:10 rumpf länge so um 62cm

6. Fantastic ship….well done.

7. Helicóptero dengue

8. At the start, Why the music box???

9. Incredible

10. I've always thought of a design like this, with more blades though. Then I realized that this is crazy dangerous and a strong enough wind or turn flexing the blades could send you into mother nature's sweet embrace, 7000 feet below.

11. All nice mechanics wise, but the bird only resembles a k-max. It’s not a scale k-max 1200 at all. The shape is way off… like building it from memory… never looking at an actual photo.

12. Nice left…no emmor effect…or nice balance…lovely concept..
    ???

13. Just looked up flettner rotors and they appear to be based on magnus effect, so cylindrical drums. These are just intermeshing rotors?

14. Very impressive. Both in stable flight and pilot operations

15. Weltklasse Heli! ?? Was isch das für en Alass z Seewen gsi? Hätt i das gwüsst wär i go luege.

16. Yeah coaxial rotors ?❤️

17. Practically I guess it is not a good idea to make such a helicopter one single synchronous default everything to hell

18. Brilliant

19. wow seeing those rotors not hit each other haha dang
    man clean looking bird

20. 0:25 pilot got excited

21. Enjoyed every second of this. Thank you.

22. 터보에 쌍프롭 ㄷㄷㄷ 양덕들

23. Using the name "Flettner" in the description would be akin to using the name "Wright" with any prop driven airplane.

24. Unbelievable! Great machine!

25. It certainly wont win any beauty contest, but what an interesting and beautifully made machine.

26. That thing is awesome! Very well built too. I didn’t see anything shake when he was ramping up the engine to get the rotors spinning at all.

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