RK Racing Chain M428H76 428 Series Steel 76-Link Standard Non O-Ring Chain with Connecting Link RKM series chains are made in Malaysia with Japanese steel, meeting all Japanese specs with two-point riveted pins and curled bushings Pre-stressed and pre-stretched for better performance with fewer adjustments, they outperform most of the competitions heavy-duty chains Maximum Tensile in lbs./Ft: 4500lbs/ft.; Weight in Lbs. per 100 Links: 1.85lbs Master link Type: Clip; 24.0 Links per foot; 12.7mm Pin to Pin center Maximum cc: 125cc Street / 80cc Off-Road