Originally Posted by
jetmech05
I had a similar problem using hitech servos. I called hitech and was told that twitching will stop with airflow over the surface. It was caused by the weight of the control surface and the servo correcting for the weight.
ive flown the airplane lots with no issues
Out of curiosity... would this be the case with the engine off too.. that it would twitch under the weight? or the vibrations magnify it? I wonder if you were able to support the aileron if the twitch would stop? just to see anyway.