This two piece assembly pairs an aluminium spur adapter with a 32 pitch 65T steel spur gear intended for Axial Yeti scale RC applications. The set provides a metal-to-metal interface where increased durability and steadier mesh are required compared with typical plastic adapters.
The adapter is aluminium and the spur is steel, supplied as a 2 pcs set. It is specified for 32 pitch gearing, so verify pinion pitch and gearbox compatibility prior to installation. Typical uses include replacing a worn adapter or converting from plastic to metal components to improve engagement consistency and wear behaviour.
Technical notes: after installation, set pinion-to-spur backlash and confirm free rotation under load. Reuse original mounting hardware when it matches the adapter holes, and inspect for clearance across the gearbox and motor assembly. This component is aimed at hobbyists performing drivetrain tuning and maintenance.
Use this set to upgrade or restore a 32 pitch Yeti drivetrain, ensuring correct mesh and secure mounting to achieve reliable operation.