Vortex 405-46 Aluminum Rear Sprocket 420 Pitch 46-Tooth

The Vortex 405-46 is a high-performance aluminum rear sprocket CNC machined from 7075 aluminum for exceptional strength and minimal weight. Designed for 420-pitch chains with 46 teeth, this sprocket is built to Vortex Racing's exacting standards for both street and off-road motorcycle applications.

Key Features:

• 100% CNC manufactured in the U.S.A. for precision fitment and durability
• Specially formulated alloy per Vortex specifications ensures optimal performance
• Unique tooth design increases sprocket longevity compared to standard sprockets
• Lightweight aerospace-grade 7075 aluminum construction reduces rotational mass
• Silver anodized finish resists corrosion and wear
• 420 pitch compatibility with 46-tooth configuration

Vortex tests on the track with direct feedback from top professional race teams worldwide, and their parts have been put to the test by some of the world's most respected champions. The 405 series represents proven performance for riders who demand reliability and precision from their drivetrain components.