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

Precision Steering Upgrade for 3RACING 3RAC-HKS30F/LB

The 3RACING 3.0mm aluminium single servo arm in light blue is a straightforward upgrade for users of Ko Propo and Sanwa servos. It delivers steady, repeatable control while keeping weight low, making it a practical choice for racers and weekend drivers alike.

Lightweight Strength and Accurate Response

Made from durable aluminium, this 3.0mm arm balances strength with minimal mass to reduce servo load. The profile helps maintain crisp steering response and the light blue finish makes it quick to spot during setup and maintenance.

Who This Fits and How to Use It

Engineered to interface with common Ko Propo and Sanwa servo splines, this servo arm suits drivers wanting tighter steering feel and dependable performance on both track and practice runs.