3Racing SAK-A584 Aluminium Transmission Bearing Housing  [SAK-A584]

Stiffer drivetrain support with a machined aluminium housing

RC fans upgrading a Sakura Advance M5 will find the 3Racing SAK-A584 Aluminium Transmission Ball Bearing Housing a practical choice for better drivetrain stability. Constructed from machined aluminium, the part adds robust bearing support while keeping weight low for nimble handling.

Why aluminium suits RC transmissions

Aluminium provides a strong yet lightweight platform that resists deformation under load. Replacing plastic housings with the 3Racing aluminium unit reduces wear on bearings and helps keep gear meshing consistent during hard driving.

Compatibility notes and fitting tips

Designed around the Sakura Advance M5 layout, this housing aligns with the series mounting points for a tidy installation. Fit it using the original fasteners where possible and double check alignment before first run.