Vortex 195ZK-42 Rear Sprocket 525 Pitch 42 Tooth Aluminum Hardcoat

The Vortex 195ZK-42 is a premium lightweight aluminum rear sprocket designed for high-performance motorcycles. Featuring 42 teeth and 525 pitch configuration, this sprocket combines race-proven durability with significant weight savings over OEM steel sprockets.

Key Features:

• 42-tooth configuration with 525 pitch chain compatibility
• CNC-machined from specially formulated aluminum alloy per Vortex specifications
• Hardcoat anodized finish for enhanced corrosion resistance and durability
• Patented tooth design increases sprocket longevity and chain life
• Precision-machined lightening holes reduce rotating mass for improved acceleration
• 100% manufactured in the U.S.A. to strict racing tolerances
• Reduces unsprung weight compared to OEM steel sprockets

Vortex Racing sprockets are trusted by professional race teams worldwide for their precision manufacturing and proven performance. The hardcoat anodized finish not only looks great but provides a protective barrier against wear and the elements. Each sprocket is CNC-machined to exacting tolerances ensuring perfect concentricity and smooth, quiet operation. The unique tooth profile maximizes chain engagement while minimizing wear on both the sprocket and chain.