Vortex 201E-51 Black 51-Tooth Rear Sprocket

The Vortex 201E-51 is a 51-tooth rear sprocket engineered for motorcycle racing and performance applications. Machined to exacting tolerances, this sprocket is part of Vortex Racing's trusted 201-series lineup and features a black hardcoat finish for enhanced durability and corrosion resistance.

Key Features:

• 51-Tooth Count for optimized acceleration and drive ratio tuning
• Black Hardcoat Finish — PTFE-based coating bonds to the surface for reduced friction and increased wear resistance
• Patented Saber Tooth Groove Design increases sprocket longevity and reduces chain wear
• 100% CNC Machined to tight tolerances for a precise, factory-quality fit
• Lightweight Construction reduces unsprung rotating mass without sacrificing strength
• Manufactured in the USA by Vortex Racing, a trusted name in Motocross, Supercross, Road Racing, Flat Track, and Minibike competition

Vortex Racing components are tested at the track with direct feedback from professional race teams worldwide, ensuring every sprocket meets the demands of serious competition and street performance alike.