Upgrade your motorcycle’s final-drive performance with the Vortex Racing V4 43-tooth 530 rear sprocket, part number vtx826ZKV4-43. Designed for street, track, and other performance applications, this aluminum sprocket builds on the proven Vortex CAT5 platform with a lighter, more aggressive profile. Reduced rotating mass can help improve acceleration, throttle response, handling, and overall agility while supporting efficient power transfer through the drivetrain.
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