Help needed urgently I have a problem with my fc40 I done a firmware update and case change now I have a problem with flying when I go up and let go of the sticks it just keeps going up like full Throttle it's very unstable done a calibration an advance calibration transmitter calibration and...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.