Hy brenner
very good solution for bearing and for weigh reduction,
i worry about the the link system to motor, with this new system you have all gearbox propeller and spinner without any
support, so what can do is to broken the motor shaft closer to conical clamp,specially if you have a little unbalance into
propeller /gearbox parts, Do not think is possible?
In any case very good solution for all new solution
Alberto