3Racing 3RAC-HKS26/BU Blue 2.6mm Aluminium Servo Arm - Precision Steering  [3RAC-HKS26/BU]

3Racing 3RAC-HKS26/BU Aluminium Servo Arm Overview

The 3Racing 2.6mm Aluminium Single Servo Arm for KO Propo and Sanwa is a budget-friendly upgrade for hobbyists wanting firmer steering feedback. The blue anodized arm is machined from quality aluminium to resist bending and keep consistent control across mixed surfaces.

Benefits for Steering and Durability

This servo arm creates a solid link from servo to steering linkage, cutting flex compared with plastic horns and improving immediate wheel response. Its design fits common KO Propo and Sanwa servo splines, making it suitable for both on-road 1/10 cars and 1/8 off-road buggies.

Fitting and Servo Compatibility

Fitting is straightforward with basic tools; the 2.6mm bore gives a tight engagement to reduce play under cornering loads. Check your servo spline and mounting hardware to ensure correct fit and torque handling for your setup.