This massive mini-machine is the world’s largest R/C Helicopter. It was designed after the Soviet Mi-24 Assault helicopter which came in at around 60 feet long.
The R/C helicopter takes a good minute or so to get into flying mode but all the preceding noises are a part of the entire adventure. Once this baby gets into the sky it’s smooth sailing (um…flying) from there.
It makes a beautiful raw helicopter sound as it cuts through the sky. The maneuvering of the helicopter is pretty decent as well.
I’m definitely a fan of this bad boy. Check the URL for the video of the flight.
World's Largest R/C Helicopter is Anything But Stealth Flying
Andrew Robichaud — July 9, 2009 — Autos
References: liveleak & craziestgadgets