YAMAHA YFZ 450 R 450 2009 AMERICA YAMAHA YFZ 450 X 450 2010 AMERICA YAMAHA YFZ 450 R 450 2010 AMERICA YAMAHA YFZ 450 R 450 2011 AMERICA YAMAHA YFZ 450 X 450 2011 AMERICA YAMAHA YFZ 450 R 450 2012 AMERICA YAMAHA YFZ 450 R 450 2012 EUROPE YAMAHA YFZ 450 R 450 2013 AMERICA YAMAHA YFZ 450 R 450 2013 EUROPE YAMAHA YFZ 450 R 450 2014 AMERICA YAMAHA YFZ 450 R 450 2014 EUROPE YAMAHA YFZ 450 R 450 2015 AMERICA YAMAHA YFZ 450 R 450 2015 EUROPE YAMAHA YFZ 450 R 450 2016 EUROPE YAMAHA YFZ 450 R 450 2017 AMERICA YAMAHA YFZ 450 R 450 2018 AMERICA YAMAHA YFZ 450 R 449 2019 ALL YAMAHA YFZ 450 R 449 2020 ALL YAMAHA YFZ 450 XBB Bill Ballance Edition 450 2010 AMERICA YAMAHA YFZ 450 RSE Special Edition 450 2009 AMERICA YAMAHA YFZ 450 RSE Special Edition 450 2010 AMERICA YAMAHA YFZ 450 RSE Special Edition 450 2011 AMERICA YAMAHA YFZ 450 XSE Special Edition 450 2011 AMERICA YAMAHA YFZ 450 RSE Special Edition 450 2012 AMERICA YAMAHA YFZ 450 RSE Special Edition 450 2012 EUROPE YAMAHA YFZ 450 RSE Special Edition 450 2013 AMERICA YAMAHA YFZ 450 RSE Special Edition 450 2013 EUROPE YAMAHA YFZ 450 RSE Special Edition 450 2014 AMERICA YAMAHA YFZ 450 RSE Special Edition 450 2014 EUROPE YAMAHA YFZ 450 RSE Special Edition 450 2015 AMERICA YAMAHA YFZ 450 RSE Special Edition 450 2015 EUROPE YAMAHA YFZ 450 RSE Special Edition 450 2016 AMERICA YAMAHA YFZ 450 RSE Special Edition 450 2016 EUROPE YAMAHA YFZ 450 RSE Special Edition 450 2017 AMERICA YAMAHA YFZ 450 RSE Special Edition 450 2018 AMERICA YAMAHA YFZ 450 RSE Special Edition 449 2019 ALL YAMAHA YFZ 450 RSE Special Edition 449 2020 ALL