Mini-Z MR-04 Rear Carbon Plate - MZW404B by Kyosho  [KY-MZW404B]

Carbon rear suspension plate tailored for MR-04

This carbon rear suspension plate set is designed to alter rear-end control characteristics and manage chassis roll on Mini-Z MR-04 RM/HM platforms. The set provides three different hardness options so builders can trade off responsiveness and resistance to body roll without changing dampers or springs.

Material choice and geometry affect flex and feel at small scale, and the carbon construction here aims to deliver consistent, repeatable responses under typical Mini-Z on-road loads. Use the different hardness plates to refine turn-in balance, rear grip threshold, and transient roll behaviour during cornering.

Installation is straightforward for MR-04 RM/HM layouts using existing rear suspension mounting points, and the plates are intended for tuning rather than structural modification. When swapping hardness options, test on the same track section to compare changes in chassis roll and rear-end predictability.

For MR-04 racers wanting to tune rear roll without swapping major components, these carbon plates make it simple to evaluate stiffness-related handling changes.