End points for Corona Tail Servo - RC Groups
Shop our Airplanes Products Drone Products Sales
Thread Tools
Feb 21, 2003, 02:17 AM
Registered User
gregw's Avatar

End points for Corona Tail Servo


I seem to have too much range on my Corona's tail servo. At full twist in either direction, the servo is causing the link to bind. Has anyone set end points for the tail servo? What end points are you using? I'm using HS-81MG on the tail..
Sign up now
to remove ads between posts
Feb 21, 2003, 09:28 AM
A man with too many toys
That depends on your gyro. If you have a GY240 you have to move the rudder control rod in toward the center until it does not bind in the HH mode. If you have a GY410 there is an adjustment on the gyro.

The Tx only controls the rotation rate and should not be used to set the end points, as that are controlled by the gyro.

What gyro are you using?
Feb 21, 2003, 11:33 AM
Registered User
gregw's Avatar
Futaba Gy240.

How do I move it to the center? Do I need to adjust the length of the link?

I did it based on the instructions in the Corona manual.. Turn on transmitter, turn on receiver, center stick, screw in the "horn" with the link install and adjust of the link until it is around 10 degrees off centre towards the rear..