Most commonly (though not exclusively) used as brake pad set for smaller ATVs in the 50cc to 150cc range (50cc, 80cc, 90cc, 110cc, 125cc and 150cc). These brake pads are often referred to as Yongli YL-F041, EBC FA56, and SBS 524.

Approximate dimensions:
Large Pad:
Diameter: 45.2mm