Vortex 144AZRV4-46 VTX Aluminum Rear Sprocket 46-Tooth Silver Anodized

The Vortex 144AZRV4-46 is a 46-tooth aluminum rear sprocket engineered to race-proven standards. CNC machined from 7075 T6 billet aluminum, this sprocket delivers an ideal combination of light weight and high strength, reducing rotating mass for improved throttle response and overall performance.

Key Features:

• 46-Tooth rear sprocket configuration
• 7075 T6 billet aluminum construction for maximum strength-to-weight ratio
• 100% CNC manufactured in the USA to tight tolerances
• Silver anodized finish helps resist corrosion and extends service life
• Vortex patented saber tooth groove design increases sprocket longevity
• Reduces rotating mass for improved acceleration, deceleration, and directional changes
• Specially formulated aluminum alloy per Vortex racing specifications

Vortex Racing has been the standard in the motorcycle racing industry for over 15 years, trusted by professional race teams worldwide across Motocross, Supercross, Road Racing, and Flat Track disciplines. The 144AZRV4-46 sprocket is a direct-fit, bolt-on upgrade that delivers real performance gains on both the street and track.