Upgrade your motorcycle’s final-drive performance with the Vortex Racing V4 43-Tooth 530 Rear Sprocket, part number vtx840ZKV4-43. Developed as the next generation of the proven Vortex CAT5 platform, the V4 sprocket features a lighter, more aggressive design that helps reduce rotating mass. Lower rotating weight can contribute to quicker acceleration, sharper throttle response, improved handling, and greater overall agility for street riding, track use, and performance applications.
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