RC drivers wanting crisper steering on MR-03EVO models will appreciate the Kyosho MZW444W aluminium front upper arm mount. It locks the front arms in place to reduce play and support more accurate suspension geometry.
Built to fit the wide MR-03EVO layout, this mount nudges the balance toward the front axle to improve turn-in behaviour. Its solid construction also helps keep the front end steady during aggressive cornering.
By limiting unwanted flex and keeping alignment consistent, the Kyosho MZW444W helps drivers hit predictable lines at speed. It is a practical upgrade for those focused on lap time consistency and component durability.
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