Vortex 490ZB-49 Rear Sprocket Aluminum Sprockets - 49-Tooth

The Vortex 490ZB-49 is a high-performance 49-tooth aluminum rear sprocket designed for motorcycle chain drive systems. This sprocket is part of Vortex's premium line of powersports components, engineered to deliver optimal power transfer and reduced rotational mass for improved acceleration and performance.

Key Features:

• 49-tooth aluminum construction for lightweight performance
• Vortex patented tooth profile design increases sprocket longevity
• Precision-machined from aerospace-grade aluminum alloy
• Electro-plated finish for corrosion resistance and durability
• Laser-cut design ensures accurate tooth spacing and smooth chain engagement
• Drilled weight-reduction holes minimize rotating mass
• Direct replacement for OEM rear sprockets on compatible motorcycles

Vortex sprockets are trusted by professional racing teams and performance enthusiasts worldwide. The 490ZB series delivers the perfect balance of strength, weight savings, and wear resistance for both street and track applications. This sprocket is designed for use with standard pitch motorcycle chains and provides reliable service under demanding riding conditions.