3Racing M4WD-13 1/32 Mini 4WD Super-II/MA compatible rear carbon wide multi roller plate  [M4WD-13]

3Racing M4WD-13 carbon wide rear multi roller plate for Tamiya Mini 4WD

This rear multi roller plate is a carbon-fibre accessory intended for 1/32 Tamiya Mini 4WD models. The piece is shaped for wider rear roller placement and is most commonly used with performance-oriented chassis families such as Super-II and MA. The article examines construction, fitment considerations and practical notes for collectors and experienced builders.

Construction is single-layer carbon material with cutouts to reduce weight while preserving local stiffness at mounting points. The plate provides additional rear roller mounting positions compared with standard plastic stays, allowing alternative roller geometries without replacing the main chassis. Because this is a structural add-on, check clearance around body mounts and rear stabilizers on your chosen chassis before finalising fitment.

Compatibility covers common Mini 4WD rear setups on conventional performance chassis. Fitment may require standard M3 or M2.6 hardware depending on your chassis and roller assemblies; verify hole spacing against your existing stay or use appropriate spacer washers. The plate itself does not change drivetrain layout and is a chassis-level accessory rather than a motor or gear change.

For collectors assessing condition, carbon plates show handling wear differently than plastic parts: superficial scuffs are typical but delamination or broken mount bosses indicate impact damage. When sourcing second-hand pieces, confirm flatness and hole integrity to ensure reliable reuse.