Tamiya M04/M04M Swing Shaft Replacement M03M-11/V2 by 3Racing  [M03M-11/V2]

Product Brief

The M03M-11/V2 from 3Racing is an RC-scale swing shaft made to match the Tamiya M04 and M04M rear linkage. This Ver 2 unit provides a serviceable, direct-fit option to recover original suspension movement without changing core geometry.

Designed for model-level maintenance and conservative tuning work, the shaft is supplied for hobby use only and not for any full-size application.

Installing the shaft is the common M04-series routine: detach the rear assembly, inspect existing pins and bearings for play, fit the replacement shaft and verify smooth articulation through the full range. Recheck clearance to the chassis and suspension arms when finished.

It is suitable as a periodic wear item or when checking rear-end response after adjustments to shocks, anti-roll components, or drivetrain settings.