XRAY RX8 Front ONE-WAY Outdrive Cup for Setup - Arrowmax AM-RX8-345070  [AM-RX8-345070]

Front ONE-WAY Outdrive Adapter for XRAY RX8 Fitment

This Arrowmax AM-RX8-345070 front ONE-WAY axle outdrive adapter is a scale replacement made to fit the XRAY RX8 touring chassis. Machined from spring steel and heat treated for hardness, the adapter is intended as a direct swap for the stock cup joint to return dependable one-way action and maintain front axle coupling.

Use this component when you need a like-for-like replacement of the RX8 front ONE-WAY outdrive or when dialling in steering response and weight transfer through drivetrain setup. The material treatment and finish are chosen to resist typical wear from 1/10 on-road driving while keeping dimensional stability under load.

Installation is straightforward for experienced technicians: remove the stock outdrive assembly, inspect mating faces and bearings, fit the Arrowmax adapter into the outdrive housing, and confirm free rotation and reliable one-way engagement before final assembly. Verify axle fitment, secure retainers, and re-check front toe and suspension geometry after refit.

As a direct replacement, this Arrowmax adapter supports maintenance and setup work on XRAY RX8 touring cars where a hardened spring steel cup joint is preferred for front one-way driveline duties.