Vortex 828ZK-51 Aluminum Rear Sprocket 51-Tooth

The Vortex 828ZK-51 is a lightweight aluminum rear sprocket designed for motorcycle racing and high-performance street applications. This 51-tooth sprocket is part of Vortex Racing's premium 828 series, engineered to deliver exceptional durability while reducing rotating mass for improved acceleration and performance.

Key Features:

• 51-tooth rear sprocket configuration
• 100% CNC manufactured in the USA from specially formulated aluminum alloy
• Silver anodized finish to prevent corrosion and maintain appearance
• Unique patented tooth design increases sprocket longevity
• Lightweight construction reduces rotating mass for better power transfer
• Precision machined to exact specifications for concentricity and durability
• Manufactured to the tightest tolerances with premium quality materials

Vortex Racing has been manufacturing top-quality motorcycle racing components for over 15 years, and their sprockets are the racer's choice for both track and street applications. The 828 series represents the perfect balance of weight savings, strength, and durability, making it ideal for riders looking to optimize their bike's gearing and performance.