I am concerned about the motor. I have not been into electrics very long, but I was thinking the 480 would match up pretty good on this plane. I like the looks of the motor from mile high. Have you used one of theirs before? I have about decided to go ahead and try the plane with the supplied motor and see what it does... It would be interesting to see what you think about the two you have when you get them flyin. Keep us posted.