3RACING Cero Outer Shaft Hub 3mm SAK-C142 Spare Replacement  [SAK-C142]

Precision Replacement for Cero Drivetrain

The 3RACING Cero Outer Shaft Hub 3mm (SAK-C142) is a straightforward spare for Cero kits, built to help preserve drivetrain alignment and reduce play. It is a practical item to carry for routine servicing or trackside repairs.

Compatibility and Fit Notes

Made by 3RACING, this outer shaft hub is specified at 3mm to match Cero car kit shafts and related components. Its form factor supports quick swaps and straightforward integration during maintenance.

Fitting Tips

Fitting the 3RACING Cero Outer Shaft Hub requires basic tools and a careful check of shaft seating. Correct installation helps maintain smooth torque transfer and reduces early wear on adjacent drivetrain parts.

Support and Questions