Go Back  RCU Forums > RC Helicopters > Electric RC Helis > T-Rex heli
 T-rex 450 tail gain >

T-rex 450 tail gain

Notices
T-Rex heli For all you T-Rex lovers out there, this where you can post!

T-rex 450 tail gain

Old 07-15-2010, 03:20 AM
  #1  
Thread Starter
 
Join Date: Apr 2005
Location: AlbertonGauteng, SOUTH AFRICA
Posts: 24
Likes: 0
Received 0 Likes on 0 Posts
Default T-rex 450 tail gain

Hi All

I have a T-rex 450 S and experiecing lately that the tail gain to the right. I redid te settings but to no avail. I have a GY 191 Gyro, can this be the proble. I also fitted the best servo's I could purchase in South Africa.

I adjusted the links on the tial and still either then go left but not standing still. My aim is to set it up and hover for say 5 seconds "hands off". Then can make finer settings.

Regards

Seef heli
Old 07-15-2010, 08:03 AM
  #2  
Senior Member
 
Join Date: Feb 2009
Location: Gatineau, QC, CANADA
Posts: 608
Likes: 0
Received 0 Likes on 0 Posts
Default RE: T-rex 450 tail gain

Do you have all the trims and sub-trims to 0 and at rest, the servo arm is in the middle with the tail centered? That is the basics I start with when I start adjusting the gyros. Ensure it is in heading hold and depending on your transmitter, your gain roughly 70% (on a 0-100 scale  - e.g. Spektrum DX7). There are variations between gyros, but I have never tried that gyro.

Here is a link to the GY191 - could help:

http://www.youtube.com/watch?v=xaKglohmOik
Old 07-15-2010, 12:53 PM
  #3  
Thread Starter
 
Join Date: Apr 2005
Location: AlbertonGauteng, SOUTH AFRICA
Posts: 24
Likes: 0
Received 0 Likes on 0 Posts
Default RE: T-rex 450 tail gain

Thanks for this information. It was very useful as well as the Gyro site.

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are On


Thread Tools
Search this Thread

Contact Us - Manage Preferences Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service

Copyright © 2024 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.