19-Tooth Max-Torque Fun Kart Clutch for High-Speed 3/4" Use19T configuration for maximum velocity focus 3 4" fit for standard fun karts Versatile and tough across power bands Cap off your fun kart arsenal with the 19 Tooth Max Torque Clutch, where speed meets simplicity for 3 4" applications. This high tooth count excels in velocity driven scenarios, providing the glide needed for open tracks while holding firm under power. Its easy handling nature aids in quick swaps, keeping your racing calendar on track