RE: Aero-Works 50cc Yak
The only possibility for the BME 55 is to put the elevator servo and rudder servo up front and do pull pull on both surfaces. Also it would help to have a really light tail wheel assembly and control horns for the elevator and rudder. That would take at least a half pound out of the tail. Also would help to move the engine as far forward as possible, use a heavy spinner and muffler (Slimline pitts).