3Racing SAK-D103 - Sakura D3 CS Sport Zero C Hub Upgrade  [SAK-D103]

Refine steering on the Sakura D3 CS Sport with a durable C hub

The 3Racing SAK-D103 Zero C Hub is a targeted upgrade for owners of the Sakura D3 CS Sport chassis. It is made to improve steering accuracy and add strength where stock parts tend to flex, helping you dial in consistent handling on asphalt and carpet tracks.

Built to last for track use

Using robust materials, the 3Racing Zero C Hub resists common wear and keeps your front end feeling solid lap after lap. The part is designed to sit cleanly in the existing knuckle assembly so it can replace the original without complicated modifications.

Fitment and fitting notes

This C hub is specifically matched to the Sakura D3 CS Sport layout, so installation is straightforward for routine maintenance or an upgrade swap. The SAK-D103 improves steering feel and repeatability, though you may want to recheck toe and camber after fitting.