3Racing SAK-40I 42mm Swing Shaft for Sakura FF and Zero  [SAK-40I]

Race Oriented 7075 Aluminium Swing Shaft

The 3Racing SAK-40I swing shaft is manufactured in 7075 aluminium to provide a stiff, lightweight connection for Sakura FF and Zero steering assemblies. Its construction focuses on reduced deflection and repeatable alignment under load.

Precision 42mm length for setup consistency

The 42mm specification maintains correct suspension geometry and allows tuners to retain established tracking and toe settings when upgrading from standard parts.

Durable upgrade for competitive use

Using a high strength alloy like 7075 aluminium minimizes dimensional change from heat and stress, supporting consistent steering response across multiple runs and simplifying setup tuning.