Vortex 635AZR-40 Azure Blue 40-Tooth 530 Rear Sprocket

The Vortex 635AZR-40 is a 40-tooth, 530-pitch aluminum rear sprocket finished in a striking Azure blue anodize. Designed for road racing and high-performance street applications, this sprocket is 100% CNC-machined in the USA from a specially formulated CAT5 aluminum alloy to deliver an exceptional strength-to-weight ratio.

Key Features:

• 40-tooth rear sprocket for 530 chain pitch applications
• Azure (AZR) blue anodized finish with contrasting silver machined highlights
• CAT5 billet aluminum construction — lightweight without sacrificing durability
• Patented Saber Tooth groove design for increased sprocket longevity and reduced chain wear
• 100% CNC-manufactured in the U.S.A. to tight tolerances
• Specially formulated alloy developed to Vortex Racing specifications
• Direct bolt-on replacement for OEM sprocket positions

Vortex Racing has been trusted by championship-winning race teams and motorcycle enthusiasts for over 15 years. Each component is manufactured to the highest standards and tested with direct feedback from top professional racing teams worldwide.