Moto-Master 620123251 Fusion Dual-Ring Sprocket - 51T - Black

Marketing Color: Black
Material: Aluminum
Sprocket Position: Rear
Sprocket Size: 520
Sprocket Teeth: 51

Special hardened and nickel-coated steel outer ring. Will last up to three times longer than aluminum sprockets while weighing up to 50% less than a normal steel sprocket. Constructed from aircraft-grade 7075-T6 aluminum. Precision-manufactured outer ring and carrier are interlocked using a special heat-shrink procedure. Carrier is anodized for extra durability and available in four colors. CAD-designed and CNC-machined.

Vehicle Fitment:

2009-2014 Gas Gas EC 300
2013-2014 Gas Gas EC 300 F
2017 Gas Gas EC 300 R
2011-2014 Gas Gas EC 300 Replica
2011-2014 Gas Gas EC 300E
2004 Gas Gas SM 450 FSE
2001-2013 Husqvarna CR125
2000-2005 Husqvarna CR250
2007-2009 Husqvarna SMR 450
2002 Husqvarna SMR 570
2009-2012 Husqvarna TC250
2004 Husqvarna TC510
1998 Husqvarna TC610
2005 Husqvarna TE450
2005-2006 Husqvarna TE510
2002-2005 Husqvarna TE610
2009-2010 Husqvarna TXC 510
2014-2015 Sherco 250 SE
2019-2024 Sherco 250 SE Factory
2019-2020 Sherco 300 SC
2015 Sherco 450 SEF
2019-2024 Sherco 450 SEF Factory
1995 Suzuki DR350SE