Those aren't links.... they are screwed on control arms.
I just tested and even with the slider all the way to either side, spinning the head does not cause any interference that would pop anything off.... EVEN if the slider is all the way to the tail case with the arms folded inward. Yes I am aware of not allowing the slider to travel fully.
Now if you have your tail blades not straight out (folded back or something) then like any heli the blades will hit something.
Anyway I am not seeing the concern here...
Bob
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