3Racing SAK-A583 Advance 21 Race-Grade Aluminum Bearing Housing  [SAK-A583]

3RACING Advance 21 Aluminum Tranmission Ball Bearing Housing (C&D) KIT-Advance 21 - SAK-A583
Price:
AUD$18.88
Brand:
3Racing
Model:
SAK-A583
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Race grade bearing housing for Sakura Advance 21

The 3Racing SAK-A583 Aluminum Transmission Ball Bearing Housing Kit replaces the standard plastic unit on the Sakura Advance 21 chassis. Built from aluminium, the housing delivers increased toughness and steadier gear mesh when pushed on track.

Advantages of aluminium upgrades

Aluminium offers consistent rigidity while keeping weight reasonable, helping the driveline track true under load. Fitting the SAK-A583 can lower play in the gearbox and simplify maintenance intervals.

Installation and compatibility tips

This kit is model specific for Sakura Advance 21 and installs using common RC tools. Confirm alignment and torque settings during assembly to avoid binding.

Does the aluminium housing affect weight balance?

The housing adds minimal weight and its centre is near the transmission, so any impact on overall balance is negligible for most setups.

Are special screws required?

The kit typically uses the same fasteners as the stock housing. Replace stripped screws with correct sized hardware if needed.

Will it affect drivetrain noise?

A well fitted aluminium housing can reduce flex and therefore lower noise from misaligned gears, though gear condition also plays a role.

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