View Single Post
Old Nov 19, 2012, 05:13 PM
kdean is offline
Find More Posts by kdean
BahamaHeli
kdean's Avatar
The Bahamas
Joined Dec 2010
3,835 Posts
Quote:
Originally Posted by Mannyman535 View Post
this has probably mentioned before but my tail bobs up and down, i cant seem to find out why
http://youtu.be/9phMZBgWn8s
assuming you checked the main shaft already, it could be imballanced tail blades/grips, maybe the tail shaft itself is not true. Also check for bad bearings in the tail section, starting at the boom case and working your way back to the tail case and grips.

If its fbl, then lower the elev gyro gain....
kdean is offline Find More Posts by kdean
Reply With Quote