Belt Drives BPP-600-CK Ball Bearing Lock-Up Clutch Conversion Kit for 3" BDL Belt Drives

The Belt Drives BPP-600-CK is a ball bearing lock-up clutch conversion kit designed specifically for use with 3" BDL SS series primary belt drives on Harley-Davidson motorcycles from 1990-2017. This complete retrofit kit converts existing clutches to an advanced ball-bearing lockup design that dramatically improves clutch performance and engagement.

Key Features:

• Ball-bearing lockup design applies extra pressure to clutch plates for positive engagement with zero clutch slippage
• No increase in lever pull effort despite enhanced clamping force
• Utilizes 32 precision 3/8" ball bearings for smooth, reliable operation
• Standard equipment on all BDL SS series primary drives
• Complete kit includes pressure plate, diaphragm spring, shoulder bolts, and all necessary hardware
• Made in the USA by Belt Drives Ltd.

This kit is compatible with cable-operated clutch systems on Harley-Davidson Big Twin models equipped with 3" BDL belt drive systems. The innovative ball-bearing lockup design ensures consistent clutch engagement under all riding conditions while maintaining comfortable lever feel. Installation can be performed from the left side of the motorcycle with basic tools. Drag Specialties part number 1130-0297.