This straight axle adapter is an aftermarket aluminium component supplied under part WR022N for Axial-compatible crawlers. It is engineered to provide a stronger axle-end interface while aiming to retain factory mounting and alignment.
The straight-load transfer design directs forces into the axle housing to reduce localised impact on softer stock parts. The adapter is intended as a direct replacement that conserves driveline geometry and offers improved long-term wear characteristics.
Installation notes: replace the stock adapter with this unit, confirm correct seating and preload, and re-torque fasteners after initial use. Inspect adjacent seals and bearings for clearance and potential contact when switching to a metal adapter.
WR022N is targeted at hobbyists seeking a CNC-friendly aluminium upgrade for axle-end durability while preserving original driveline setup and fitment.