Vortex 201ZB-49 Black Steel 49-Tooth Rear Sprocket 520 Pitch

The Vortex 201ZB-49 is a 49-tooth black steel rear sprocket engineered for performance motorcycle applications using a 520-pitch chain. Built to the exacting standards Vortex Racing is known for, this sprocket delivers reliable power transfer and long-lasting durability under both street and track conditions.

Key Features:

• 49 teeth — ideal for tuning acceleration and gear ratio
• 520 pitch — compatible with standard 520-series drive chains
• Black electro-plated steel construction — hardened teeth for superior wear resistance and corrosion protection
• Vortex patented tooth profile — unique design engineered to extend sprocket longevity
• Precision CNC manufactured — produced to tight tolerances for concentricity, strength, and quiet operation
• Direct OEM replacement or performance upgrade — fits the specific carrier pattern for compatible models

Vortex Racing rear steel sprockets are the go-to choice for riders seeking a durable, performance-oriented alternative to OEM drive components. The black finish provides a clean, aggressive look while the hardened steel construction ensures consistent performance mile after mile.