YAMAHA YFZ 450 450 2004 AMERICA YAMAHA YFZ 450 450 2005 AMERICA YAMAHA YFZ 450 450 2006 AMERICA YAMAHA YFZ 450 450 2007 AMERICA YAMAHA YFZ 450 450 2008 AMERICA YAMAHA YFZ 450 450 2009 AMERICA YAMAHA YFZ 450 450 2012 AMERICA YAMAHA YFZ 450 450 2012 EUROPE YAMAHA YFZ 450 450 2013 AMERICA YAMAHA YFZ 450 450 2013 EUROPE YAMAHA YFZ 450 450 2014 EUROPE YAMAHA YFZ 450 BB Bill Ballance Edition 450 2006 AMERICA YAMAHA YFZ 450 BB Bill Ballance Edition 450 2007 AMERICA YAMAHA YFZ 450 LE Limited Edition 450 2004 AMERICA YAMAHA YFZ 450 SE Special Edition 450 2005 AMERICA YAMAHA YFZ 450 SP Special Edition 450 2006 AMERICA YAMAHA YFZ 450 SE Special Edition 450 2007 AMERICA YAMAHA YFZ 450 SPE2 Special Edition 2 450 2007 AMERICA YAMAHA YFZ 450 SP Special Edition 450 2008 AMERICA YAMAHA YFZ 450 SP2 Special Edition 2 450 2008 AMERICA