Mini 4WD Roller 4mm Hex Post Set for MA Super-II M4WD-02/GO by 3Racing  [M4WD-02/GO]

Gold 4mm hex post set M4WD-02/GO for roller and bracket mounting

This 4mm hex post kit offers a neat solution for mounting rollers and brackets on Mini 4WD bodies and stays. Geared toward experienced builders, the components deliver consistent post geometry for repeatable fit on Super-II, MA and similar performance chassis. The gold finish provides a tidy look and simplifies part sorting during servicing.

Key fitment advice covers clearance checks, preferred mounting orientations, and thread engagement: the posts serve as a rigid standoff for roller assemblies and are typically used with low-profile nuts and washers. They are useful for workshop replacements or to visually match multiple cars with the same post height and hex engagement.

The set fits standard Tamiya Mini 4WD parts that accept 4mm hex posts. It is an aftermarket spare and will not alter wheel, motor, or drivetrain behaviour. Always confirm fit on your specific roller bracket and body mount before final installation.