Vortex 414EZR-45 EZR Series Rear Sprocket Sprockets - 45-Tooth

The Vortex 414EZR-45 is a high-performance rear sprocket from Vortex Racing, featuring 45 teeth and designed for use with 414-pitch chains. Built for riders who demand precision and durability, this sprocket is part of Vortex's EZR series, which combines a hardened steel outer ring with a lightweight alloy carrier for an optimal balance of strength and reduced unsprung weight.

Key Features:

• 45-Tooth Configuration – Provides tunable gearing for improved acceleration or top-speed optimization depending on front sprocket pairing
• EZR Series Design – Steel sprocket ring bonded to a lightweight aluminum carrier for reduced rotational mass
• 414 Chain Pitch Compatibility – Engineered for precise fitment with 414-pitch chains
• CNC Machined Construction – Manufactured to tight tolerances for smooth, consistent power transfer
• Corrosion-Resistant Finish – Protective coating extends service life in demanding riding conditions

Vortex Racing is a trusted name in the powersports industry, producing OEM-quality and race-grade drivetrain components. The 414EZR-45 rear sprocket is an excellent upgrade or direct replacement for riders looking to fine-tune their motorcycle's gearing performance.