Vortex 165ZB-40 Rear Sprocket 40 Tooth Black Zinc

The Vortex 165ZB-40 is a high-quality rear sprocket designed for motorcycles requiring a 40-tooth configuration. This sprocket features a durable black zinc-plated finish that provides excellent corrosion resistance while maintaining an attractive appearance.

Key Features:

• 40-tooth count for precise gearing ratios
• Black zinc-plated finish for corrosion protection and sleek aesthetics
• Precision-machined from high-grade steel for durability and longevity
• Computer-designed tooth profile ensures smooth chain engagement
• CNC-machined to tight tolerances for proper fitment

Vortex sprockets are manufactured using state-of-the-art equipment and quality materials to deliver reliable performance in demanding motorcycle applications. The zinc coating helps prevent rust and extends the service life of the sprocket even in wet or harsh riding conditions.