Renthal Twinring Sprocket - 520 Chain Pitch x 51 Teeth - Silver - 2240-520-51GPSI 2007 Yamaha TTR125LE 2009-16 Yamaha YFZ450R SE

2009-16 Yamaha YFZ450R SE

Part Number: 4981M07600

Harley-Davidson Models with Cable Operated Clutch

2005 Ski-Doo GTX 550F Fan

Part Number: 5603H

Renthal Twinring Sprocket - 520 Chain Pitch x 51 Teeth - Silver - 2240-520-51GPSI 2007 Yamaha TTR125LE 2009-16 Yamaha YFZ450R SERenthal Twinring Rear Sprocket A long lasting durable off road sprocket developed over 5 years. They are CNC machined from a specially enhanced 7075 T6 aluminum alloy The unique flat face design keeps weight to a minimum and means the Twinring rear chainwheel is as narrow as a standard chainwheel. These feature Renthal's self cleaning mud grooves at each tooth to help increase wear resistance The flat socket head screws add additional strength to the