First impression is good. But Hole in center of back plate is not round.....so allign to motor is very difficult, when ussing your own motor!!!!
Also prop 11E7 which should fit as told in add is in my opinion not realy possible????? Positive is that there is foam glued in spinner hope this will not get me imbalance!
Ordered me the 1,2 m mustang and will see how spinner is attach to motor?