3RACING Cero Sport Universal Swing Main Shaft 2mm Pin SAK-C148D - Practical Replacement  [SAK-C148D]

Restore swing arm precision with the 3RACING Universal Swing Main Shaft

For the 3RACING Cero platform, the Universal Swing Main Shaft fitted with a 2mm pin serves as a simple and effective replacement. It supports consistent swing arm movement and helps prevent sloppy rear end feel.

Compatibility and practical use

Specifically matched to the Cero series layout, this shaft slips into the existing swing arm assembly and is useful for maintenance or direct swaps after wear.

Installation tips for hobbyists

Replacing the 3RACING Universal Swing Main Shaft is an accessible task for home tuners and club racers. Swapping out an old shaft returns predictable responsiveness and reduces unwanted free play.