3RACING 3RAC-HKS30/RE 3.0mm Red Aluminium Servo Arm for Ko Propo Sanwa  [3RAC-HKS30/RE]

3RACING 3.0mm Aluminium Single Servo Arm For Ko Propo/Sanwa - Red - 3RAC-HKS30/RE
Price:
AUD$5.25
Brand:
3Racing
Model:
3RAC-HKS30/RE
Condition:
Brand New
Write a review

Reliable 3RACING 3RAC-HKS30/RE Arm for Better Steering Feel

This 3RACING 3RAC-HKS30/RE 3.0mm aluminium single servo arm brings firmer steering control to Ko Propo and Sanwa equipped RC cars. The red anodised surface helps prevent corrosion while keeping weight low for nimble handling.

Balanced Strength and Low Weight

The 3.0mm thickness is chosen to limit flex without adding excessive mass, giving predictable steering inputs under load. Aluminium construction also tolerates frequent use and routine trackside maintenance.

Simple Installation and Wide Compatibility

Designed for common 1/10 scale Ko Propo and Sanwa servos, this arm installs quickly with standard servo hardware. The red finish aids part recognition during maintenance or rebuilds.

Will this fit my 1/10 on road car?

If your 1/10 car uses Ko Propo or Sanwa servos with matching horn splines and screw holes, the arm will fit. Double check the servo spline and hardware size before ordering.

Is aluminium better than plastic for servo arms?

Aluminium offers reduced flex and more consistent feel compared to plastic, though it can transfer more shock to linkages. Choose based on driving style and maintenance preferences.

How do I check for correct fitment?

Match the servo spline count and ensure the screw holes line up. After fitting, exercise the steering gently to confirm there is no binding or interference.

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