Vortex 110AZR45 Rear Aluminum Sprocket Sprockets - 45-Tooth

The Vortex Racing 110AZR45 is a 45-tooth rear aluminum sprocket designed for motorcycle applications where reduced unsprung weight and precise power delivery are critical. Vortex Racing is a well-known manufacturer of high-performance drivetrain components trusted by racers and street riders alike.

Key Features:

• 45-Tooth Configuration: Optimized tooth count for performance gearing applications
• Lightweight Aluminum Construction: CNC-machined aluminum alloy reduces unsprung rotational mass compared to steel sprockets
• Precision Machined: Manufactured to tight tolerances for smooth chain engagement and extended wear life
• Anodized Finish: Hard anodized surface treatment improves wear resistance and corrosion protection
• Direct Replacement: Engineered to match OEM sprocket dimensions for straightforward installation
• Vortex Racing Quality: Built to the same standards as Vortex's competition-proven drivetrain components

The 110AZR45 rear sprocket is an excellent upgrade for riders looking to reduce drivetrain weight and improve throttle response. The aluminum construction delivers a significant weight savings over stock steel sprockets, making it a popular choice for both track and performance street use.