BikeMaster Yamaha Front Sprocket 520 13T

Meticulously engineered using the highest quality materials and industry leading technology to provide the best replacement sprockets for your motorcycle. BikeMaster® Front Sprockets are machined from 20CrMnTi, shot peened for longer wear and heat treated for extended durability. A perfect match for the BikeMaster® line of chains.

• Reliable construction ensures consistent wear resistance across all available tooth counts and models in the series
• Precision engineered for direct fitment and smooth power delivery in motorcycles with corresponding chain sizes

Fits 1968 Yamaha Dt1 Base 1969 Yamaha Dt1B Base 1969 Yamaha Dt1S Base 1972 Yamaha Dt2 Base 1972 Yamaha Rt2 Base 1973 Yamaha Dt3 Base 1973 Yamaha Mx250 Base 1973 Yamaha Mx360 Base 1973 Yamaha Rt3 Base 1973 Yamaha Sc500 Base 1974 Yamaha Dt250 Base 1974 Yamaha Dt360 Base 1974 Yamaha Mx250 Base 1974 Yamaha Mx360 Base 1974 Yamaha YZ250 Base 1974 Yamaha YZ360 Base 1975 Yamaha Dt250 Base 1975 Yamaha Dt400 Base 1975 Yamaha Mx250 Base 1975 Yamaha Mx400 Base 1975 Yamaha YZ250 Base 1975 Yamaha YZ360 Base 1976 Yamaha Dt250 Base 1976 Yamaha Dt400 Base 1976 Yamaha It400 Base 1976 Yamaha TT500 Base 1976 Yamaha XT500 Base 1976 Yamaha YZ250 Base 1977 Yamaha Dt400 Base 1977 Yamaha It400 Base 1977 Yamaha TT500 Base 1977 Yamaha XT500 Base 1977 Yamaha YZ250 Base 1978 Yamaha Dt400 Base 1978 Yamaha It400 Base 1978 Yamaha TT500 Base 1978 Yamaha XT500 Base 1978 Yamaha YZ250 Base 1978 Yamaha YZ400 Base 1979 Yamaha It400 Base 1979 Yamaha TT500 Base 1979 Yamaha XT500 Base 1979 Yamaha YZ250 Base 1979 Yamaha YZ400 Base 1980 Yamaha TT500 Base 1980 Yamaha XT500 Base 1981 Yamaha TT500 Base 1981 Yamaha XT500 Base 1992 Yamaha TDM850 Base 1993 Yamaha TDM850 Base 1998 Yamaha WR400F Base 1998 Yamaha YZ400F Base 1999 Kawasaki KX250 Base 1999 Yamaha WR400F Base 1999 Yamaha YZ250 Base 1999 Yamaha YZ400F Base 2000 Kawasaki KX250 Base 2000 Yamaha WR400F Base 2000 Yamaha YZ250 Base 2000 Yamaha YZ426F Base 2001 Kawasaki KX250 Base 2001 Yamaha WR426F Base 2001 Yamaha YFM660R Raptor Base 2001 Yamaha YZ250 Base 2001 Yamaha YZ426F Base 2002 Kawasaki KX250 Base 2002 Yamaha WR426F Base 2002 Yamaha YFM660R Raptor Base 2002 Yamaha YZ250 Base 2002 Yamaha YZ426F Base 2003 Kawasaki KLX300R Base 2003 Kawasaki KX250 Base 2003 Yamaha WR450F Base 2003 Yamaha YFM660R Raptor Base 2003 Yamaha YZ250 Base 2003 Yamaha YZ450F Base 2004 Kawasaki KLX300R Base 2004 Kawasaki KX250 Base 2004 Yamaha WR450F Base 2004 Yamaha YFM660R Raptor Base 2004 Yamaha YZ250 Base 2004 Yamaha YZ450F Base 2005 Kawasaki KLX300R Base 2005 Kawasaki KX250 Base 2005 Yamaha WR450F Base 2005 Yamaha YFM660R Raptor Base 2005 Yamaha YFZ450 Base 2005 Yamaha YZ250 Base 2005 Yamaha YZ450F Base 2006 Kawasaki EX650 Ninja 650 Base 2006 Kawasaki EX650 Ninja 650R Base 2006 Kawasaki KLX300R Base 2006 Kawasaki KX250 Base 2006 Yamaha WR450F Base 2006 Yamaha YFZ450 Base 2006 Yamaha YZ250 Base 2006 Yamaha YZ450F Base 2007 Kawasaki EX650 Ninja 650 Base 2007 Kawasaki EX650 Ninja 650R Base 2007 Kawasaki KLX300R Base 2007 Kawasaki KX250 Base 2007 Yamaha WR450F Base 2007 Yamaha YFZ450 Base 2007 Yamaha YZ250 Base 2007 Yamaha YZ450F Base 2008 Kawasaki EX650 Ninja 650 Base 2008 Kawasaki EX650 Ninja 650R Base 2008 Kawasaki KLE650 Versys Base 2008 Yamaha WR450F Base 2008 Yamaha YZ250 Base 2008 Yamaha YZ450F Base 2009 Kawasaki ER-6N Base 2009 Kawasaki EX650 Ninja 650 Base 2009 Kawasaki EX650 Ninja 650R Base 2009 Kawasaki KLE650 Versys Base 2009 Suzuki SFV650 Gladius Base 2009 Yamaha WR450F Base 2009 Yamaha YFZ450 Base 2009 Yamaha YZ250 Base 2009 Yamaha YZ450F Base 2010 Kawasaki ER-6N Base 2010 Kawasaki EX650 Ninja 650 Base 2010 Kawasaki EX650 Ninja 650R Base 2010 Kawasaki KLE650 Versys Base 2010 Suzuki SFV650 Gladius Base 2010 Yamaha WR450F Base 2010 Yamaha YZ250 Base 2010 Yamaha YZ450F Base 2011 Kawasaki EX650 Ninja 650 Base 2011 Kawasaki EX650 Ninja 650R Base 2011 Kawasaki KLE650 Versys Base 2011 Suzuki SFV650 Gladius Base 2011 Yamaha WR450F Base 2011 Yamaha YZ250 Base 2011 Yamaha YZ450F Base 2012 Kawasaki EX650 Ninja 650 Base 2012 Kawasaki KLE650 Versys Base 2012 Suzuki SFV650 Gladius Base 2012 Yamaha WR450F Base 2012 Yamaha YFZ450 Base 2012 Yamaha YZ250 Base 2012 Yamaha YZ450F Base 2013 Kawasaki EX650 Ninja 650 Base 2013 Kawasaki EX650 Ninja 650 ABS Base 2013 Kawasaki KLE650 Versys Base 2013 Suzuki SFV650 Gladius Base 2013 Yamaha WR450F Base 2013 Yamaha YFZ450 Base 2013 Yamaha YZ250 Base 2013 Yamaha YZ450F Base 2014 Kawasaki EX650 Ninja 650 Base 2014 Kawasaki EX650 Ninja 650 ABS Base 2014 Kawasaki KLE650 Versys Base 2014 Kawasaki KLE650 Versys ABS Base 2014 Suzuki SFV650 Gladius Base 2014 Yamaha WR450F Base 2014 Yamaha YZ250 Base 2014 Yamaha YZ450F Base 2015 Kawasaki EN650 Vulcan S Base 2015 Kawasaki EX650 Ninja 650 Base 2015 Kawasaki EX650 Ninja 650 ABS Base 2015 Kawasaki KLE650 Versys Base 2015 Kawasaki KLE650 Versys ABS Base 2015 Kawasaki KLE650 Versys ABS LT Base 2015 Yamaha WR450F Base 2015 Yamaha YZ250 Base 2015 Yamaha YZ450F Base 2015 Yamaha YZF-R3 Base 2016 Kawasaki EN650 Vulcan S Base 2016 Kawasaki EN650 Vulcan S ABS Base 2016 Kawasaki EN650 Vulcan S ABS Cafe Base 2016 Kawasaki EX650 Ninja 650 Base 2016 Kawasaki EX650 Ninja 650 ABS Base 2016 Kawasaki KLE650 Versys Base 2016 Kawasaki KLE650 Versys ABS Base 2016 Kawasaki KLE650 Versys ABS LT Base 2016 Yamaha WR450F Base 2016 Yamaha YZ250 Base 2016 Yamaha YZ250X Base 2016 Yamaha YZ450F Base 2016 Yamaha YZ450FX Base 2016 Yamaha YZF-R3 Base 2017 Kawasaki EN650 Vulcan S Base 2017 Kawasaki EN650 Vulcan S ABS Base 2017 Kawasaki EN650 Vulcan S ABS Cafe Base 2017 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YZ250X Base 2020 Yamaha YZ450F Base 2020 Yamaha YZ450FX Base 2020 Yamaha YZF-R3 Base 2021 Kawasaki EN650 Vulcan S Base 2021 Kawasaki EN650 Vulcan S ABS Base 2021 Kawasaki EN650 Vulcan S ABS Cafe Base 2021 Kawasaki ER650 Z650 Base 2021 Kawasaki ER650 Z650 ABS Base 2021 Kawasaki EX650 Ninja 650 Base 2021 Kawasaki EX650 Ninja 650 ABS Base 2021 Kawasaki KLE650 Versys ABS Base 2021 Kawasaki KLE650 Versys ABS LT Base 2021 Yamaha MT-03 Base 2021 Yamaha WR450F Base 2021 Yamaha YZ250 Base 2021 Yamaha YZ250X Base 2021 Yamaha YZ450F Base 2021 Yamaha YZ450F Monster Energy Yamaha Racing Edition Base 2021 Yamaha YZ450FX Base 2021 Yamaha YZF-R3 Base 2022 Kawasaki EN650 Vulcan S Base 2022 Kawasaki EN650 Vulcan S ABS Cafe Base 2022 Kawasaki ER650 Z650 Base 2022 Kawasaki ER650 Z650 ABS Base 2022 Kawasaki ER650 Z650RS Base 2022 Kawasaki EX650 Ninja 650 Base 2022 Kawasaki EX650 Ninja 650 ABS Base 2022 Kawasaki EX650 Ninja 650 ABS KRT Edition Base 2022 Kawasaki EX650 Ninja 650 KRT Edition Base 2022 Yamaha 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