519-CDC2242H is a brand new premium high-tensile Standard Non O-Ring drive chain for your vehicle. The chain replaces OEM: Kawasaki: 92057-0657 Suzuki: 27600-36611, 27600-46912-134 Yamaha: 9Y580-88121-00, 9Y581-97121-00 Pitch: 428 (12.7mm) Links: 122 Roller Diameter: 8.51 mm Pin Diameter: N/A Outer Plate Thickness: 2.