Need help! Rotor issues

[Trilabite]

Hello folks.

Really stumped here. I have the 600EFL Pro FBL.

My problem is the rear rotor has suddenly started to act funny. Basically when I rudder right the rotor will do what I need it to. Problem is when I center the stick. Rudder stays in the full right position! Until I rudder left then it will move far left and stay there. Also when I test the giro it seems to do the same thing. Just moves to its maximum position and stays there till I rocker the chopper the other way. It was working before. I don't know what changed since the last time I flew her. Nothing seems to work. Could it be a radio thing? I have a JR12X

Any ideas?

[Luvmyhelis]

This actually sounds like a gyro thing to me. The way to test it is to power it up bladeless. Leave the Tx in tail neutral. Push the tail back and forth manually to see if the gyro responds. If it keeps the tail in one spot or barely responds, you have your problem.

[Madryan]

if it is doing this while on teh ground dont worry its in HH mode...if it does it in teh air then your in big trouble...wouldn't worry too mush just make sure when you push the tail left from teh back of teh heli the slider moves right and viceversa. wouldn't waster your time using rate mode these days..up to teh individual..I only fly in idle up for 3d so ...anyway hope that helps.
Cheers