Vortex 488ZK-46 Aluminum Rear Sprocket 46-Tooth 520-Pitch

The Vortex 488ZK-46 is a high-performance aluminum rear sprocket engineered for sport bike enthusiasts seeking reduced rotating mass and improved acceleration. This 46-tooth sprocket features Vortex's CAT5 aluminum construction with a distinctive colored anodized finish and bright silver machined highlights that add visual appeal while protecting against corrosion.

Key Features:

• Lightweight CAT5 aluminum racing construction reduces unsprung weight
• 46-tooth count for 520-pitch chain applications
• 100% CNC manufactured in the USA to tight tolerances
• Specially formulated aluminum alloy per Vortex specifications
• Colored anodized finish with silver machined accents for corrosion resistance
• Patented tooth profile design increases sprocket longevity
• Precision-engineered for optimal power transfer to the pavement

Vortex Racing has been manufacturing premium motorcycle components since 1995, with extensive testing from professional race teams worldwide. Each sprocket is crafted to exact specifications ensuring perfect fitment and maximum durability under demanding riding conditions.