Vortex 642AZR-48 CAT5 Rear Sprocket 520 Pitch 48 Tooth Red Aluminum

The Vortex 642AZR-48 is a lightweight CAT5 aluminum rear sprocket featuring 48 teeth and 520 pitch for high-performance motorcycle applications. This sprocket is anodized first, then CNC machined from 7075 aluminum, creating a striking red finish with bright silver highlights where the machining reveals the base metal.

Key Features:

• 100% CNC machined with saber tooth grooves
• Made with the highest quality 7075 T6 aluminum
• Unique tooth design increases sprocket longevity
• Lightweight design reduces rotating mass and aids in putting more power to the pavement
• Specially formulated alloy per Vortex specifications
• Specially formulated alloy per Vortex specifications ensuring durability under racing conditions
• 48-tooth configuration for custom gearing options
• 520 chain pitch compatibility

Vortex CAT5 sprockets are manufactured in the USA to precise tolerances for optimal concentricity and fit. The advanced tooth profile and self-cleaning grooves help maximize power transfer while keeping the chain and sprocket free of debris. Vortex parts have been put to the test by some of the world's most respected champions and teams, making them a trusted choice for both racing and street applications.