3RACING 2.6mm Red Alloy Servo Arm 3RAC-HKS26/RE for Ko Propo/Sanwa  [3RAC-HKS26/RE]

3RACING 2.6mm Aluminium Single Servo Arm For Ko Propo/Sanwa - Red - 3RAC-HKS26/RE
Price:
AUD$5.25
Brand:
3Racing
Model:
3RAC-HKS26/RE
Condition:
Brand New
Write a review

Sharper Steering for Faster Lap Times

The 3RACING 2.6mm Aluminium Single Servo Arm is a practical upgrade for racers and weekend drivers using Ko Propo or Sanwa systems. The alloy build reduces flex and helps maintain steering accuracy under load.

Exact Fit for Ko Propo and Sanwa Systems

Made to align with Ko Propo and Sanwa splines, this servo arm fits reliably and helps keep steering inputs consistent when you push the car hard.

Robust Alloy Construction with Red Finish

Aluminium construction provides better wear resistance than standard plastic arms and the red finish adds a tidy custom touch to the steering assembly.

Is the thickness suitable for off road and on road use?

The 2.6mm thickness balances stiffness and weight, making it suitable for many on road and light off road setups. For extreme off road you may prefer thicker options.

How do I check spline compatibility before buying?

Compare the servo spline count and diameter to the arm's centre bore. If unsure, test-fit with low torque or consult servo specifications to confirm match.

Can I use this to fine tune steering throw?

Yes, using different arm hole positions or combining with radio endpoint and subtrim adjustments lets you fine tune steering throw with minimal slop.

Copyright © 2008-2025 rcjaz.com.au All rights reserved