Sprockets & Pulleys

Supersprox Steel Rear Sprocket - 51 Tooth Rfe-245-51-Blk Yamaha -- YZ 125 -- (2006, 2002, 2015, 2016, 2003, 2007, 2012, 2009, 2014, 2019, 2004, 2010, 2011, 2018, 2005, 2013, 2017, 2008, 2021); Yamaha -- YZ 450 FX -- (2016, 2017, 2019, 2018); Yamaha -- YZ...

Developed on the race track to give longer system life and high performance for street and off-road applicationsUsing CAD designed and CNC-Laser cutting to ensure an exact fit on the wheelMade to Supersprox high quality standards and including out...

Made from 7075-T6 aluminum for high strengthFully CNC machined for a perfect fitGrooved teeth prevent dirt build up, helping to maximize sprocket and chain lifeFinished with durable anodizing and great colorsThe lightest and strongest aluminum sprocket...

Made from 7075-T6 aluminum for high strengthFully CNC machined for a perfect fitGrooved teeth prevent dirt build up, helping to maximize sprocket and chain lifeFinished with durable anodizing and great colorsThe lightest and strongest aluminum sprocket...

Made from 7075-T6 aluminum for high strengthFully CNC machined for a perfect fitGrooved teeth prevent dirt build up, helping to maximize sprocket and chain lifeFinished with durable anodizing and great colorsThe lightest and strongest aluminum sprocket...

Made from 7075-T6 aluminum for high strengthFully CNC machined for a perfect fitGrooved teeth prevent dirt build up, helping to maximize sprocket and chain lifeFinished with durable anodizing and great colorsThe lightest and strongest aluminum sprocket...

Made from 7075-T6 aluminum for high strengthFully CNC machined for a perfect fitGrooved teeth prevent dirt build up, helping to maximize sprocket and chain lifeFinished with durable anodizing and great colorsThe lightest and strongest aluminum sprocket...

Steel rear sprockets are made from carbon steel and electroplated with a satin black finish that resists corrosion; teeth are hardened so sprocket will hold up to many miles, without affecting strengthSteel rear sprockets are also cupped down from the...

Steel rear sprockets are made from carbon steel and electroplated with a satin black finish that resists corrosion; teeth are hardened so sprocket will hold up to many miles, without affecting strengthSteel rear sprockets are also cupped down from the...

Steel rear sprockets are made from carbon steel and electroplated with a satin black finish that resists corrosion; teeth are hardened so sprocket will hold up to many miles, without affecting strengthSteel rear sprockets are also cupped down from the...

Steel rear sprockets are made from carbon steel and electroplated with a satin black finish that resists corrosion; teeth are hardened so sprocket will hold up to many miles, without affecting strengthSteel rear sprockets are also cupped down from the...

Steel rear sprockets are made from carbon steel and electroplated with a satin black finish that resists corrosion; teeth are hardened so sprocket will hold up to many miles, without affecting strengthSteel rear sprockets are also cupped down from the...