Assemblies where 33001-0157 is used 2008 KFX450R (KSF450B8F), 2008 KFX450R (KSF450B8FA), 2009 KFX450R (KSF450B9F), 2009 KFX450R (KSF450B9FB), 2010 KFX450R (KSF450BAF), 2011 KFX450R (KSF450BBF), 2012 KFX450R (KSF450BCS), 2013 KFX450R (KSF450BDF), 2014 KFX450R (KSF450BEF).
The following compatibility list may have errors, please verify the information with your dealer or OEM part #.