Bax,

First, yes I did use 50mhz receivers. Stock rx antenna, stock TX antenna standard installation in a H9 Stick. Set up is fine on 72, but the new 50 module setup won't give me a good check no matter what combo rx/crystal i use. (have two 50 mhz receivers and two crystals on channel 05) That is why i think it might be the TX module.


Tried them in and out of the plane in what I believe to be a clean rf environment. I get the same results at the field, in my yard and in my basement (lights off to guard against rf interference). Lots of twitching of the control surfaces.

I am going to try a new TX module and see how that works.

Thanks for your response.

Victor