Vortex 314ZB-48 Black Aluminum Rear Sprocket 48T

The Vortex 314ZB-48 is a 48-tooth black anodized aluminum rear sprocket engineered for performance-oriented motorcycle riders who demand precision, durability, and reduced rotating mass. Part of Vortex Racing's industry-leading sprocket lineup, this sprocket is 100% CNC manufactured in the USA to exacting tolerances.

Key Features:

• 48-Tooth rear sprocket for optimized gear ratio tuning
• Lightweight aluminum construction using a specially formulated alloy per Vortex specifications — reduces rotating mass for improved throttle response
• Black anodized finish for corrosion resistance and aggressive aesthetics
• Vortex patented unique tooth design engineered to increase sprocket longevity and promote smooth chain engagement
• 100% CNC manufactured in the USA for consistent quality and precise fitment
• Compatible with the matching chain pitch for the intended application — verify chain pitch compatibility before installation

Vortex Racing sprockets are a trusted choice among racers and street riders alike. Swapping to a higher tooth count rear sprocket like the 48T increases low-end torque and acceleration at the expense of top-end speed — ideal for tight circuits or riders seeking stronger off-the-line performance.