BikeMaster Yamaha Rear Steel Sprocket 520 42T - Black 965252

Meticulously engineered using the highest quality materials and industry leading technology to provide the best replacement sprockets for your motorcycle. BikeMaster? Rear Sprockets are machined from 1045 steel and coated with a beautiful black Cataphoresis finish. A perfect match for the BikeMaster? line of chains. Fitment: 1987 Yamaha YFM350X Warrior Base 1987 Yamaha YFZ350 Banshee Base 1988 Yamaha YFM350X Warrior Base 1988 Yamaha YFZ350 Banshee Base 2004 Yamaha YFM350 Raptor Base 2004 Yamaha YFZ450 Base 2005 Yamaha YFM350 Raptor Base 2005 Yamaha YFZ450 Base 2006 Yamaha YFM350 Raptor Base 2006 Yamaha YFM700R Raptor Base 2006 Yamaha YFZ450 Base 2007 Yamaha YFM350 Raptor Base 2007 Yamaha YFM700R Raptor Base 2007 Yamaha YFZ450 Base 2008 Yamaha YFM350 Raptor Base 2008 Yamaha YFM700R Raptor Base 2008 Yamaha YFZ450 Base 2009 Yamaha YFM350 Raptor Base 2009 Yamaha YFM700R Raptor Base 2009 Yamaha YFZ450 Base 2009 Yamaha YFZ450R Base 2010 Yamaha YFM350 Raptor Base 2010 Yamaha YFM700R Raptor Base 2010 Yamaha YFZ450 Base 2010 Yamaha YFZ450R Base 2010 Yamaha YFZ450X Base 2011 Yamaha YFM250R Raptor Base 2011 Yamaha YFM350 Raptor Base 2011 Yamaha YFM700R Raptor Base 2011 Yamaha YFZ450 Base 2011 Yamaha YFZ450R Base 2011 Yamaha YFZ450X Base 2012 Yamaha YFM350 Raptor Base 2012 Yamaha YFM700R Raptor Base 2012 Yamaha YFZ450 Base 2012 Yamaha YFZ450R Base 2013 Yamaha YFM350 Raptor Base 2013 Yamaha YFM700R Raptor Base 2013 Yamaha YFZ450 Base 2013 Yamaha YFZ450R Base 2014 Yamaha YFM700R Raptor Base 2014 Yamaha YFZ450R Base 2015 Yamaha YFM700R Raptor Base 2015 Yamaha YFZ450R Base 2016 Yamaha YFM700R Raptor Base 2016 Yamaha YFZ450R Base 2017 Yamaha YFM700R Raptor Base 2017 Yamaha YFZ450R Base 2018 Yamaha YFM700R Raptor Base 2018 Yamaha YFZ450R Base 2019 Yamaha YFM700R Raptor Base 2019 Yamaha YFZ450R Base 2020 Yamaha YFM700R Raptor Base 2020 Yamaha YFZ450R Base 2021 Yamaha YFZ450R Base