Tarot ZYX 500 DFC question

[atomiccomp]

I have fitted a ZYX onto my 500 DFC and I have to say I'm very impressed with it! It flies superbly


However the model has a tendency to drift backwards slightly when hovering (like it needs slightly triming) and in
FFF right way up or inverted it 'nods' I.E the front of the heli oscillates up and down. It isn't apparent when flying backwards right way up or inverted.

Has anyone encountered this behaviour? The tarot is running V4 firmware and I set it up with the field programmer.

[RcRotaryMadness]

Maybe try adjusting the cyclic gain and also check the helis CoG.. should balance bang on the main shaft

[Pj1969]

I know you will have done this, but just check swash level and settings in program, u can make adjustments like sub trim, if that seems all ok, a guy on here mikej is a wizard with these, helped me out when I had difficulty a few weeks back. Not sure about v4 firmware, think I'm running the early one and mine is super rock solid. Hope you get her sorted soon, let know the out come