Originally Posted by chucksolo69
I am beginning to suspect that Horizon Hobby put a version of their AS3X system in this plane. It sounds like my buddy's Mig AS3X when it flies over head. When I pick up my FB Stratos you can hear the servos begin to chatter; they quit chattering when I put the plane down. If it isn't the same system, it is pretty close.
seems to be similar system like As3X--my both As3X UMX Models GeeBee and Mig have As3X and sounds the same.
Maybe it is As3x with lower setup.