(® ) 70mm EDF jet, you can actually learn to fly RC airplanes successfully with a jet! The Habu STS 70mm EDF is based on the legendary Habu, one of the best high-performance Electric Ducted Fan (EDF) sport jet platforms ever created.
The EFL Habu STS 70mm EDF Jet RTF Basic Smart Trainer is a great option for amateur radio users who want a basic smart trainer with a 70mm EDF jet motor for operating in the HF to upper UHF bands.
