3racing Cero Series Graphite Knuckle Plate Upgrade - Factory Pro O-3CP002  [FP-O-3CP002]

Upgrade knuckle plate for Cero Series

This graphite knuckle plate is produced for the 3racing Cero Series and is supplied as one pair (2 pcs). It replaces the stock knuckle plate to create a firmer connection where steering rods attach, reducing unwanted flex during aggressive steering.

The part is intended for the 3racing Cero Series platform only, so verify your chassis version prior to purchase. It is meant for hobby RC models and should not be used on full-size vehicles.

Installation is straightforward for those who have worked on front-end steering: remove the existing knuckle plate, reuse original hardware where compatible, and mount the graphite plate in the same location. Use the correct hex driver and confirm steering throw after installation to avoid binding or interference.

Tuning effect: replacing the stock plate with graphite increases local stiffness at the steering pivot, yielding a sharper steering response and a steadier feel under load. Combine this with small adjustments to toe and steering link lengths to fine tune handling without changing the main suspension.