The Yokomo BD8 Aluminum Clamping Servo Horn is an aluminum servo horn that allows more direct operation of the servo. The distance from the servo output shaft to the center of the pillow ball attachment hole at the tip is 23mm, and matches the servo shaft spline (23T) made by Sanwa or KO.

 

Yokomo 23mm Aluminum Clamping Servo Horn (23T-Airtronics/Sanwa/KO)

$20.00Price