3RACING 3RAC-HKD30/LB Light Blue Double Aluminium Servo Arm 3.0 mm  [3RAC-HKD30/LB]

3RACING 3.0 mm Aluminium Double Servo Arm For Ko Propo/Sanwa - Light Blue - 3RAC-HKD30/LB
Price:
AUD$5.25
Brand:
3Racing
Model:
3RAC-HKD30/LB
Condition:
Brand New
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Upgrade Steering Performance with 3RACING 3RAC-HKD30/LB

The 3Racing 3.0 mm Aluminium Double Servo Arm is a no-nonsense upgrade for hobbyists who want a firmer steering feel. It is manufactured to fit Ko Propo and Sanwa servo types for easy installation.

Durable Finish and Straightforward Fit

Constructed from durable aluminium, this arm offers improved stiffness over plastic options while keeping weight low. The light blue surface is chosen for both looks and resistance to chipping. It aligns with the common Ko Propo and Sanwa spline standards for a direct swap.

Enhanced Control for Everyday Driving

Whether hitting a local track or running at the park, this aluminium arm helps maintain accurate steering inputs and consistent centring across sessions.

Do I need special tools to fit this arm?

Basic hex drivers and a servo saver tool or small pliers are typically all you need to remove the old arm and fit this aluminium replacement.

Will this arm work with my steering linkage?

It will work if your linkage matches the hole spacing and servo spline. Check that the servo horn hole and linkage ball positions line up to avoid binding.

Is aluminium worth the upgrade over plastic?

For many drivers, aluminium reduces flex and improves repeatable steering geometry, which helps with setup consistency and sharper response.

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