Vortex 195ZLV4-45 Aluminum Rear Sprocket 45-Tooth

The Vortex 195ZLV4-45 is a 45-tooth aluminum rear sprocket engineered for performance motorcycle applications. Built to Vortex Racing's exacting standards, this sprocket is CNC-machined from high-grade 7075-T6 aluminum alloy, delivering an optimal balance of strength, durability, and reduced rotational mass compared to steel alternatives.

Key Features:

• 45-Tooth Configuration – Provides tunable gearing for acceleration and top-speed balance
• 7075-T6 Aluminum Construction – Lightweight alloy with excellent strength-to-weight ratio
• CNC-Machined Precision – Tight tolerances ensure smooth chain engagement and long service life
• Hard Anodized Finish – Resists wear, corrosion, and heat for extended sprocket life
• Direct OEM-Style Fitment – Bolt-on replacement requiring no modifications
• ZLV4 Carrier Series – Compatible with Vortex's modular sprocket carrier system

Vortex sprockets are a popular upgrade among sport bike riders and racers seeking to fine-tune their drivetrain gearing. The reduced weight of aluminum versus steel helps lower unsprung and rotating mass, contributing to quicker throttle response and improved handling. The 195ZLV4-45 is ideal for riders looking to replace a worn OEM sprocket or optimize their gearing ratio for track or street use.