Vortex CK4138 Chain and Sprocket Kit Gearing - 525RV3 17/40

The Vortex CK4138 Chain and Sprocket Kit delivers premium performance and extended service life for your motorcycle's drivetrain. This complete kit includes a Vortex Performance Links chain manufactured in Japan to the highest quality specifications, along with precision-cut steel sprockets in OEM gearing configuration.

Key Features:

• SV3 Series chain with dual pocket sealing system provides up to 7 times longer wear life compared to standard o-ring chains
• Pre-sized 525RV3-108 chain ready to install with no cutting required
• WSS (Warranty) steel sprocket kit with laser-cut rear sprocket for exceptional durability
• Stock OEM gearing ratio of 17/40 maintains original performance characteristics
• Includes rivet-type master link for secure installation
• Japanese manufacturing ensures precise tolerances and consistent quality

This complete drivetrain solution replaces worn chains and sprockets with precision-engineered components designed for reliable performance and extended component life. The dual pocket sealing system keeps contaminants out while retaining critical lubrication, significantly extending chain life in all riding conditions.