The Kyosho UMW728 aluminum battery posts provide a clean, sturdy solution for mounting packs on the RB6 chassis. Made from aluminium for dependable performance, the gunmetal coating adds a subdued, professional look while helping protect the metal from minor abrasions.
These posts are engineered to stand up to the knocks and vibrations of regular track days. Their aluminium build keeps weight low while offering improved stiffness compared with many stock plastic fittings.
Because they are produced to match RB6 mounting points, the Kyosho UMW728 set installs easily and aligns with existing hardware. This makes them a practical first upgrade when the original posts show wear.
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