These heavy duty aluminum servo arms are machined from 6061 aluminum for maximum steering control as well as instantaneous throttle and brake response by eliminating the flex you often get with nylon and plastic servo arms. This servo arm has two holes drilled and tapped for m3 mounting hardware.  Holes are spaced at 20mm and 24mm from the center mounting position.

This arm has a "Futaba" 25T machined spline, making these compatible with our CPE-SER4 CYS hi-torque servos as well as other brands also using the Futaba style splines.

Note:  Servo arm is black as pictured.  You will receive a single arm.  Photo shows back and front side of servo arm for illustration purposes.