Vortex 196AKV4-45 Aluminum Rear Sprocket 45-Tooth Black Anodized

The Vortex 196AKV4-45 is a 45-tooth aluminum rear sprocket engineered for motorcycle riders who demand lightweight performance without sacrificing durability. 100% CNC machined in the U.S.A. from a specially formulated aluminum alloy per Vortex's exacting specifications, this sprocket delivers the precision and reliability expected from one of the most trusted names in motorcycle drivetrain components.

Key Features:

• 45-Tooth rear sprocket for optimized acceleration and gear ratio tuning
• Lightweight aluminum construction reduces rotating mass for improved throttle response and overall performance
• Black anodized finish provides corrosion resistance and a clean, aggressive appearance
• 100% CNC manufactured in the USA for consistent concentricity and precise fitment
• Specially formulated alloy per Vortex specifications for maximum strength-to-weight ratio
• Vortex patented sprocket tooth design for extended wear life and smooth chain engagement
• Lightening holes further reduce rotating mass without compromising structural integrity

Whether you're tuning for the track or the street, the Vortex 196AKV4-45 rear sprocket is a proven upgrade for riders looking to fine-tune their drivetrain's performance characteristics. Pair with a compatible Vortex front sprocket and chain for a complete drivetrain solution.