Vortex 193ZR-54 Red 54-Tooth 525-Pitch Aluminum Rear Sprocket

The Vortex 193ZR-54 is a 54-tooth, 525-pitch red anodized aluminum rear sprocket built for performance street and track motorcycle applications. Precision-engineered to exacting tolerances, this sprocket delivers reliable power transfer while reducing rotating mass compared to heavier steel alternatives.

Key Features:

• 525 Pitch — compatible with 525-series drive chains
• 54 Teeth — higher tooth count for improved low-end acceleration and gear ratio tuning
• Red Anodized Finish (ZR) — eye-catching color with corrosion-resistant anodized coating
• Aerospace-Grade Aluminum Construction — reduces rotational mass for improved throttle response
• 100% CNC Manufactured in the USA — machined to precise tolerances for concentricity and quiet operation
• Specially Formulated Alloy per Vortex Specifications — optimized for strength and wear resistance
• Vortex Patented Tooth Design — unique profile engineered to increase sprocket longevity

The Vortex 193ZR-54 rear sprocket is an ideal upgrade for riders looking to fine-tune their gear ratio for increased acceleration, whether on the street or the race track. Pair with a matching 525-pitch front sprocket and chain for a complete drivetrain solution.