3RACING 3RAC-HKS30F/LB 3.0mm Light Blue Aluminium Single Servo Arm for Ko Propo Sanwa  [3RAC-HKS30F/LB]

3RACING 3.0mm Aluminium Single Servo Arm For Ko Propo/Sanwa - Light Blue - 3RAC-HKS30F/LB
Price:
£2.63
Brand:
3Racing
Model:
3RAC-HKS30F/LB
Condition:
Brand New
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Refined Steering with the 3RACING 3RAC-HKS30F/LB Arm

The 3RACING 3.0mm light blue aluminium single servo arm is a compact upgrade for Ko Propo and Sanwa users seeking crisper steering response. It offers reliable behaviour without adding excessive weight.

Strong Aluminium, Crisp Control

Aluminium construction reduces unwanted flex compared with softer materials, keeping steering inputs direct. The 3.0mm profile is a good compromise between rigidity and low mass.

Intended Fit and Use Cases

Made with Ko Propo and Sanwa compatibility in mind, this servo arm is well suited to fine-tuning steering for club races, practice sessions, or everyday running.

How do I check if this arm fits my servo?

Confirm the servo spline type and count against the arm's fitment. The arm suits many Ko Propo and Sanwa outputs, but always verify before fitting.

Any special care needed for aluminium arms?

Wipe clean after dusty runs and inspect for nicks after impacts. Aluminium resists corrosion but check mounting screws for tightness periodically.

Will this change my car handling dramatically?

It refines steering feel by reducing flex; handling changes will be subtle and most noticeable when precision steering matters, such as on track sections requiring fine inputs.

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