The Tamiya 49359 Front Direct Coupling Spool converts a TB Evo IV into a rigid front axle design commonly used in touring car racing. Removing the front differential action sharpens steering input and can enhance traction on sticky surfaces.
Made for racers seeking a firmer front end, this spool provides solid feedback and robust construction. The kit ships with one front direct coupling unit, four cup joints including one spare, and four 2x9.8 stainless steel shafts. Components are finished to tolerances suited for track use.
This coupling spool is a practical option for TB Evo IV drivers wanting a sharper, more consistent front-end feel. Its durable build and accurate fit make it well suited to regular competitive use.
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