What is the proper way to hook up pushrods?
When connecting pushrods and setting up your control throws, it is critically important to use proper pushrod geometry – that is the distance from the pushrod on the servo arm to the center of the output shaft (servo arm offset) compared to the distance from the pushrod on the control horn to the pivot point (control horn offset). Please refer to the PDF file below for complete information about the proper way to hook up pushrods. Proper pushrod hookup (PDF).