Tamiya M03M Rear Hub Carrier 1 Degree by 3Racing M03M-12/1/LB  [M03M-12/1/LB]

M03M aluminium rear hub carrier

This is an RC-scale rear hub carrier intended for use with Tamiya M03M chassis layouts and offered by 3Racing as model M03M-12/1/LB. The part is described as aluminium with a light blue finish and a 1 degree offset that lets builders make small rear alignment changes without replacing more complex suspension components.

Compatibility is limited to M03M-style mounting patterns and related rear upright interfaces. When evaluating fitment, confirm the carrier's mounting points match your stock rear knuckle and wheel hex arrangement before installation.

Installation is performed by removing the rear knuckle assembly, replacing the OEM carrier with this aluminium unit, and reassembling while checking wheel alignment and free suspension travel. The 1 degree offset is intended to provide subtle tuning influence on rear track and alignment, so check handling after reassembly and adjust other linkages or toe settings as needed.

Because this is a hop-up accessory for RC models, expect it to be used in chassis setup and tuning workflows rather than as a standalone upgrade; colour and material are the primary distinguishing details noted in the product name.