Vortex 452-39 Aluminum Rear Sprocket 520 Pitch 39-Tooth

The Vortex 452-39 is a lightweight aluminum racing rear sprocket that reduces rotating mass and aids in putting more power to the pavement. This 452 series sprocket is designed for Kawasaki ZX12 and ZX10 motorcycles as a 520 pitch conversion. 100% CNC manufactured in the U.S.A. from specially formulated alloy per Vortex specifications.

Key Features:

• Constructed from 7075 T6 billet aluminum for exceptional strength and light weight
• 100% CNC machined with saber tooth grooves using Vortex patent pending design
• Anodized to prevent corrosion
• Unique tooth design increases sprocket longevity
• 39-tooth configuration with 520 pitch
• Electrically coated for a brighter shine

For more than 15 years, U.S.-based Vortex Racing has manufactured top-quality motorcycle racing components, focusing on absolute quality with the tightest tolerances and best materials in the industry. Vortex parts have been tested by some of the world's most respected racing champions and teams.