Vortex 803AZR-41 CAT5 Aluminum Rear Sprocket 41-Tooth

The Vortex 803AZR-41 is a 41-tooth CAT5 aluminum rear sprocket from Vortex Racing, engineered for performance motorcycle applications. Featuring Vortex's signature anodized finish with contrasting silver machined accents, this sprocket delivers a combination of lightweight performance and race-proven durability.

Key Features:

• Lightweight CAT5 aluminum construction reduces rotating mass for improved throttle response and handling
• 100% CNC manufactured in the USA to precise tolerances for concentric, consistent fit
• Specially formulated alloy per Vortex specifications for optimal strength-to-weight ratio
• Anodized finish with contrasting silver machine cuts — available in multiple colors for custom styling
• Vortex patented unique tooth design with saber tooth grooves to increase sprocket longevity
• 41 teeth for application-specific gearing tuning

Vortex Racing rear sprockets are the choice of racers and performance riders who demand precision-manufactured components. The reduced rotating mass of the aluminum construction aids in putting more power to the pavement, while the patented tooth profile ensures smooth, quiet chain engagement and extended service life.