Oh, one last question! (I hope!)

The Moki 2.10 output shaft is too short for me to put the prop washer and nut. I had to resort to a tru-turn spinner adapter in order to put my prop and spinner backplate on. The problem is I have to drill the props out with a very large drill bit that I had to buy special just for the hole size. Does anyone have this problem or did I just get short shafted? Pardon the pun...

Thanks!
Ace