Vortex CK6387 WSS Chain and Sprocket Kit Conversion - 520

The Vortex CK6387 WSS (Warranty Sprocket and Chain) Kit is a complete chain and sprocket replacement system designed for reliable performance and extended wear life. This kit maintains stock gearing ratios while upgrading to high-quality Vortex components for superior durability over OEM equipment.

Kit Includes:

• High carbon steel nickel-plated front sprocket with drilled lightening holes to reduce rotating mass
• Laser-cut carbon steel alloy rear sprocket with electro-plated black finish
• Vortex SX3 or RX3 x-ring chain with drilled links for reduced weight
• Rivet-type master link (clip-type links available separately)

Key Features:

• 520 pitch chain conversion for weight savings and improved acceleration
• Stock gearing: 16-tooth front sprocket, 43-tooth rear sprocket
• Ready to install with no chain cutting or modification required
• Vortex Performance Links chains manufactured in Japan to the highest quality specifications
• X-ring seal design provides up to 7-10 times longer wear life compared to standard o-ring chains
• Reduced rotating mass improves throttle response and acceleration

This kit offers an excellent alternative to expensive OEM replacement parts while maintaining the reliability and performance expected from quality drive components. All Vortex chain and sprocket kits are vehicle-specific and designed for precise fitment.