I need help with a lateral balance problem.
I have an Edge 540 Freestyle (Fliton) and I am using an OS 70 Surpass four stroke engine. The problem is that the plane is balanced on the CG but laterally it is heavy on the motor side. I must trim the ailerons to hold the heavy side down to get level flight. If I add weight to the light side it might be worse. I'm confused. Any help would be appreciated.