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Old May 30, 2010, 05:46 PM
AMA 125691
wmcneal's Avatar
Jacksonville Florida
Joined Jul 2002
2,239 Posts
Spektrum radio compatability with reversing Y harness?

I am building a Hangar 9 Twin Otter for a friend and I have run into a snag. The elevator uses two separate servos, 1 for the left and 1 for the right side. When they are installed as per the instructions and using a regular standard Y harness they elevators move in opposite directions.

I am getting mixed answers about the advisability of using a reversing Y harness with a Spektrum radio to make them move together in the same direction.

My question is, is it Okay to use a reversing Y harness with a Spektrum radio system? If not why not?

Any light you could shed on this would be appreciated. Thanks.
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Old May 30, 2010, 06:23 PM
Air, Ground & Water
freechip's Avatar
Canada, ON, Rockland
Joined Aug 2008
25,755 Posts
Here's what spektrum has to say about it
Originally Posted by SPEKTRUM
Don't use electronic reversing Y's They can cause issues. Run the servo directly to the receiver, or use a reversed servo as a last resort.

and using the search option here would of gotten you this thread.
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Last edited by freechip; May 30, 2010 at 06:36 PM.
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