A couple are brand new out of box and a couple have only test hovered. They were destined to be used in a heavy lift Y6 project from couple of years back and these have just been sitting in a box waiting for a purpose. Project failed due to balance and battery placement issues and nothing to do with the performance of the power system. Just included pictures of the original test bed but it is NOT included for sale as it is long gone itself.
All in immaculate…Continue