RC drivers who want improved rear grip can fit the Kyosho MXW004 brass rear axle cap to their Mini-Z 4x4 crawler. This small brass part moves weight rearwards to aid stability when tackling steep runs.
By adding brass mass to the rear axle area, the vehicle gains a lower rear centre of gravity which helps keep the rear wheels planted on steep declines. This can make line choice and throttle control more forgiving on rough tracks.
Specifically designed for the Mini-Z 4x4 lineup, the Kyosho MXW004 is straightforward to fit and benefits from tight machining tolerances for a clean installation. It is a practical tweak for hobbyists wanting a quick handling improvement.
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