Vortex 671ZB-54 Aluminum Rear Sprocket 420 Pitch 54 Tooth Blue

The Vortex 671ZB-54 is a high-performance aluminum rear sprocket designed for mini bikes and pit bikes using 420 pitch chain. This lightweight racing sprocket is manufactured from premium 7075 T6 aluminum and features an attractive blue anodized finish for durability and corrosion resistance.

Key Features:

• 7075 T6 aluminum construction for superior strength-to-weight ratio
• 54 tooth configuration for customized gearing
• 420 pitch compatible with mini bikes including Honda Grom, Honda Monkey, XR50/CRF50, and Kawasaki Z125
• Lightweight design reduces rotating mass for improved acceleration
• Blue anodized finish for corrosion resistance and style
• CNC manufactured to precise specifications ensuring concentricity and durability
• Lightening holes strategically placed to minimize weight without sacrificing strength

Vortex Racing rear sprockets are the racer's choice when performance matters. The 54 tooth count provides significant gearing options for riders looking to optimize their bike's performance characteristics, whether for racing applications or spirited street riding.