Originally posted by nashtm
Does the servo have to be centred between the horns or can it be placed to the side of the servo tray?
regards
Tim
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Probably not. Depends on the use of the airplane more than anything else. How often will you need symmetrical rudder response?
It's more important that the pull wires leave the servo wheel at the same angle , and arrive at the surface horn at the same angle.
IOW, the neutral position at the servo should oompensate for any position offset of the servo in the fuselage.
Dead on centerline, a 90 degree angle between the cables and the servo neutral. Offset one side, the servo neutral should be adjusted.