Vortex 491ZK-41 Steel Rear Sprocket 41-Tooth

The Vortex 491ZK-41 is a 41-tooth steel rear sprocket engineered for performance motorcycle applications. Vortex is a trusted name in the powersports industry, manufacturing precision-machined drivetrain components that meet or exceed OEM standards in strength and durability.

This sprocket is constructed from high-quality steel, offering excellent wear resistance and longevity under demanding riding conditions. The ZK series is designed for a precise, rattle-free fit and is compatible with standard chain pitches for the specific application.

Key Features:

• 41-tooth rear sprocket configuration
• Precision-machined steel construction for maximum durability
• Designed to OEM specifications for accurate fitment
• Provides consistent power transfer and smooth chain engagement
• Corrosion-resistant finish for extended service life
• Direct bolt-on replacement — no modifications required

Whether you are replacing a worn sprocket or fine-tuning your bike's gearing ratio, the Vortex 491ZK-41 delivers reliable performance and a quality fit backed by Vortex's reputation in the motorcycle industry.