4665433 Clutch Kits for Primo Belt Drives

This Barnett clutch kit is designed to refresh the friction components in Primo belt drive systems. Barnett is widely recognized for producing some of the most reliable clutch components in the Harley-Davidson aftermarket, often used in racing and high-performance street applications. These plates are built to withstand the unique heat and stress profiles of belt-driven primaries. By installing a Barnett kit, you benefit from improved clutch life and more consistent engagement. This kit is an essential upgrade or maintenance part for any rider looking to maintain the integrity of their Primo drivetrain. Sold as a set.