450 3GX tail set up help!

[Lcrrick]

I have used the rc-help videos to Build and set up a HK 450 Pro V2. It went perfect. It Flew on the first try BUT it wants to spin Counter Clock wise Just a little bit.
It flies like it needs 2-3 clicks of rudder trim. What can I do? the other Helis that I have set up with the 3GX all went great, this is the first one that I had a problem with.

Please any suggestions or thoughts would be great! Thanks ahead of time!

 

[Lcrrick]

I was using the 3.0 firmware..... I installed the 4.0 firmware and ALL my tail rudder problems went away!

 

[trainrider06]

i don't know much about the 3GX system, but your the few people I have seen that has not pulled all their hair out and ran screaming like a lunatic down the street! Glad you got it sorted! The only one around on this forum that knows a lot about that system is Tony.