I agree with opjose. there are only two props anygood on this setup. 11x7 apc and 11x8 graupner pushers. depending on your motor power and max rpm. I run the 8 because I have a .90, and it cannot rev like the .75.

It will develop more than adequate static thrust with an 11 inch prop.


different topic: ran the .25 cat with the 8SA123 and 1600 medusa today its a real screamer. guessing a little over 100 with the fixed gear. so much power! meter said 1200 watts. running Cam 7x6 prop now and 70 amps.

It would do the same with a 6S 4000 lipo in case anyone wanted to know.

g