rscarawa
I have been using a OS 46 AX, and it will fly the plane ok, and I think if I were better I could get it to hover ok, but at about 75-80% throttle. I am putting a Magnum 91 in and cant wait to see the difference. I really think you will be much happier with the 91. The OS 46 AX is a pretty powerful 46 and it just doesnt give enough power.