Vortex 595ZR-50 525-Pitch 50-Tooth Silver Steel Rear Sprocket

The Vortex 595ZR-50 is a 525-pitch, 50-tooth steel rear sprocket finished in a silver (zinc) electroplated satin coating. Engineered for durability and consistent power transfer, it is a direct-fit replacement or performance upgrade for motorcycles running a 525-pitch drive chain.

Key Features:

• 525 Pitch: Designed for use with 525-pitch drive chains for a precise, reliable fit
• 50 Teeth: Higher tooth count for increased low-end torque and acceleration-focused gearing
• Hardened Carbon Steel Construction: Laser-cut from high-quality carbon steel for exceptional strength and extended service life over aluminum alternatives
• Silver Electroplated Satin Finish: Corrosion-resistant zinc/silver coating protects against rust and harsh environmental conditions
• Case-Hardened Teeth: Precision-hardened tooth profiles maintain their shape under load for consistent chain engagement and efficient power delivery
• Weight-Reduction Cutouts: Drilled lightening holes reduce rotating mass to improve throttle response and overall drivetrain efficiency
• Vortex Patented Tooth Design: Proprietary tooth geometry promotes longer sprocket and chain life

Vortex Racing is a U.S.-based manufacturer with a proven track record in Motocross, Supercross, Road Racing, and Flat Track applications. Each sprocket is manufactured to tight tolerances and validated through real-world racing use. The 595ZR-50 is an ideal choice for riders seeking a long-lasting, performance-oriented rear sprocket in a 525-pitch application.