Vortex 610ZR-47 Aluminum Rear Sprocket 47T

The Vortex 610ZR-47 is a 47-tooth aluminum rear sprocket engineered for performance motorcycle applications. Manufactured in the USA, this sprocket is CNC-machined from high-grade aluminum and features Vortex's signature anodized finish for corrosion resistance and lasting good looks.

Key Features:

• 47 teeth for optimized gear ratio and acceleration tuning
• 100% CNC-machined in the USA for precise tolerances and concentric fit
• Lightweight aluminum construction reduces rotating mass for improved throttle response
• Anodized finish resists corrosion and wear
• Vortex patented tooth profile for extended sprocket and chain life
• Direct bolt-on replacement — no modifications required

Vortex sprockets are the trusted choice of racers and performance street riders alike. Reducing unsprung and rotating weight with an aluminum rear sprocket is one of the most effective bolt-on upgrades available, delivering crisper acceleration and improved drivetrain feel. Always replace the chain and front sprocket simultaneously for maximum component longevity.