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The question is... who will be the 1st one to try it especially on multibladed heli. Whether is it going to be a USD129 paper weight or finally a working fenestron tail for 450 size.
EDIT: It do not have gearing to speed up the tail rotor spinning ratio. Thus, I suspect it may have some problem on the tail authority in multibladed heli. Possible need to modify the 450 tail gear ratio in order to speed them up. How is the mechanical quality...well, someone have to buy it and report back.
I am doubt why need to add additonal BEC to rudd servo..unless it going lots of stress to it. Feel not safe to fly since the battery may not able to take it..think twice if tail lost control at mid flying..see demo, almost hard landing...
The question is... who will be the 1st one to try it especially on multibladed heli. Whether is it going to be a USD129 paper weight or finally a working fenestron tail for 450 size.
Not me .... .... anyway, won't do it for a 450 size due to the usual tail authority problems.
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