3RACING 3.0mm Aluminium Single Servo Arm - Ko Propo Sanwa Compatible  [3RAC-HKS30/SI]

Fine Tune Your Steering Response

The 3RACING 3.0mm Aluminium Single Servo Arm gives a straightforward way to reduce play in your steering setup. It is purpose made to be compatible with Ko Propo and Sanwa servo systems and fits without fuss.

Robust Lightweight Construction

Forged from quality aluminium, the arm offers strength to handle frequent use while keeping mass low. That durability helps preserve steering feel through multiple sessions.

Simple Compatibility with Ko Propo and Sanwa

The arm's hole pattern and spline alignment are matched to Ko Propo and Sanwa standards to ensure clean installation and predictable steering behaviour on cars and buggies.