3Racing Sakura Ultimate SAK-U428 43mm Swing Shaft Upgrade  [SAK-U428]

Precision Swing Shaft Upgrade for Sakura Ultimate

The 3Racing Sakura Ultimate 43mm Swing Shaft with model SAK-U428 is crafted to tighten drivetrain response on Sakura Ultimate chassis. It targets improved reliability and smoother rotation to help reduce power loss during competitive runs.

Built for Smooth Drivetrain Power

3Racing parts are known for consistent quality, and this 43mm swing shaft follows that tradition. Engineered for reliable service life, the shaft promotes consistent torque transfer and helps maintain predictable handling lap after lap.

Designed for Sakura Ultimate Chassis Fit

This swing shaft was developed specifically for the Sakura Ultimate line to ensure a straightforward installation and a precise fit. Whether refreshing a race car or swapping worn parts, this component integrates cleanly into the drivetrain layout.