This upgrade motor bracket is targeted at the Kyosho Mini-Z MR-02 (MM) chassis and carries the part code KZ-01/BU/WO. The assembly pairs an aluminium motor mount with an integrated graphite plate to stiffen the mounting zone while keeping the stock gearbox location intact.
For hobbyists the unit simplifies repeatable motor positioning, which helps when dialing in pinion and spur alignment. The graphite layer reduces local deflection at the fixings so gear mesh stays reliable during practice and short race sessions on tight layouts.
Fitting advice: the component is shaped to match MR-02 (MM) mounting points and normally fits without chassis alteration. After fitting, confirm motor mesh and rotational clearance before running.
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