Futaba S-CD500 KS Mini Knuckles Coreless Drift Servo

Futaba S-CD500 KS Mini Knuckles Coreless Drift Servo

Redefine your drift steering with the Futaba S-CD500 KS Mini Knuckles Coreless Drift Steering Servo. Its innovative direct-drive design eliminates traditional steering linkages while unlocking precise, real-time steering geometry adjustments for ultimate setup freedom and control.

Direct Drive Steering

The Futaba S-CD500 KS Mini Knuckle Coreless Drift Steering Servo revolutionizes RWD drift steering with an innovative design that mounts directly to the front steering knuckles. By eliminating traditional steering racks, bellcranks, and linkages, it reduces mechanical slop and steering play for more precise, responsive control. The direct-drive layout also frees up valuable chassis space for weight distribution adjustments.

Adjustable Steering Geometry

Take full control of your drift setup with remotely adjustable steering angles, neutral points, endpoints, and Ackermann geometry. When paired with compatible Futaba electronics, the system supports independent left and right steering adjustments, including advanced multi-point Ackermann curves for fine-tuning steering characteristics in real time. This flexibility helps drivers dial in their handling to match different tracks and driving styles.

Compact Coreless Performance

Designed for demanding drift applications, the S-CD500 KS combines a compact, lightweight construction with responsive coreless servo performance. Operating at 4.8–6.0V, it delivers a stated 2.4kgf·cm torque rating and a 0.13-second response time, making it a capable choice for precision steering control. Two servos are required for a complete setup, with advanced features depending on compatibility with supported Futaba transmitters and gyro systems.