ORIGINAL: hugger-4641
An old and dirty .46 fx that came on the plane as is

with an 11x6 Master Air Screw. I have used a 12x4, 11x7, and a 10x6, so far I like the 11x6 best with this engine and my style of flying.
I've got a new 0s46la, spinning an 11 X 6 APC prop. I think that'll work for me too. That is if I can ever get her in the air to find out