For KO use 23T servo horn (suitable for SCX10-3)

The Samix SCX3-6022K 23T servo horn is the perfect upgrade for your SCX10-3 crawler. Made of high quality aluminum, this direct fit horn features an etched SAMIX logo and is available in three colors. All hardware is included, and the clamping style head ensures secure mounting in high stress applications. Compatible with 23T servos from Futaba, KO, Sanwa, and Savox. Upgrade your steering system with the reliable and stylish Samix servo horn.