Vortex 780ZO-45 VTX Aluminum Rear Sprocket Orange Anodized Sprockets - 45-Tooth

The Vortex 780ZO-45 is a 45-tooth aluminum rear sprocket from Vortex Racing's VTX series, engineered for performance-minded motorcycle riders who demand precision, durability, and a weight advantage over stock steel sprockets. Finished in a striking orange anodize with contrasting silver machined highlights, this sprocket delivers both style and function.

Key Features:

• 45-Tooth Rear Sprocket – delivers increased low-end torque and improved acceleration over lower tooth-count sprockets
• Lightweight Aluminum Construction – reduces rotating mass compared to OEM steel sprockets for improved throttle response and handling
• 7075-T6 Aerospace-Grade Aluminum – specially formulated alloy per Vortex specifications for maximum strength-to-weight ratio
• 100% CNC Manufactured in the USA – precision machined to tight tolerances for consistent fitment and longevity
• Orange Anodized Finish – corrosion-resistant anodize with contrasting silver machined accents for a premium appearance
• Vortex Patented Tooth Design – unique tooth profile engineered to extend sprocket life and optimize chain engagement
• Gunk-Clearing Grooves – tooth groove design helps evacuate debris and contaminants to protect the chain interface

The Vortex 780ZO-45 is the preferred choice of racers and performance street riders alike. Manufactured entirely in the United States, this sprocket meets the demands of both track and street use while offering a significant weight savings over OEM alternatives.