The Yokomo SD-204A Servo Horn Set is aimed at drivers running the MR-4TCSD chassis who want more control over steering response. The selection of horn lengths helps you tailor steering ratio to match tyres and track surfaces.
By swapping horn lengths you can adjust leverage at the servo to refine turn-in and mid corner steer. This simple change allows practical tuning without altering the main steering assembly.
Built for repeated track sessions, these servo horns offer sturdy performance and direct compatibility with MR-4TCSD mounting points, making them a straightforward upgrade for regular drivers.
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