VERTEX offers this engine gasket pack for the BIG BORE 480cc 98mm cylinder to refurbish your YAMAHA WRF 450cc, YAMAHA YZF 450cc and YAMAHA YFZ 450cc motocross bike. This complete top gasket pack includes a base gasket, a cylinder head gasket, ... As you can see, this top gasket pack includes all the gaskets you need to seal your engine. We strongly advise you to change your gaskets every time you reassemble your engine, to avoid any leakage problems.

Fits on:

YAMAHA WR 450 F (CJ04) 2004

YAMAHA WR 450 F (CJ04) 2003

YAMAHA WR 450 F (CJ07) 2005

YAMAHA WR 450 F (CJ09) 2006

YAMAHA WR 450 F (CJ12) 2007

YAMAHA WR 450 F (CJ13) 2011

YAMAHA WR 450 F (CJ13) 2010

YAMAHA WR 450 F (CJ13) 2009

YAMAHA WR 450 F (CJ13) 2008

YAMAHA WR 450 F (DJ03) 2015

YAMAHA WR 450 F (DJ03) 2014

YAMAHA WR 450 F (DJ03) 2013

YAMAHA WR 450 F (DJ03) 2012

YAMAHA YFZ 450 R 2WD 2018

YAMAHA YFZ 450 R 2WD 2017

YAMAHA YFZ 450 R 2WD 2016

YAMAHA YFZ 450 R 2WD 2015

YAMAHA YFZ 450 R 2WD 2014

YAMAHA YFZ 450 R 2WD 2013

YAMAHA YFZ 450 R 2WD 2012

YAMAHA YFZ 450 R 2WD 2011

YAMAHA YFZ 450 R 2WD 2010

YAMAHA YFZ 450 R 2WD 2009

YAMAHA YFZ 450 R SPECIAL EDITION 2WD 2018

YAMAHA YFZ 450 R SPECIAL EDITION 2WD 2017

YAMAHA YFZ 450 R SPECIAL EDITION 2WD 2016

YAMAHA YFZ 450 R SPECIAL EDITION 2WD 2015

YAMAHA YFZ 450 R SPECIAL EDITION 2WD 2014

YAMAHA YFZ 450 R SPECIAL EDITION 2WD 2013

YAMAHA YFZ 450 R SPECIAL EDITION 2WD 2012

YAMAHA YFZ 450 R SPECIAL EDITION 2WD 2011

YAMAHA YFZ 450 R SPECIAL EDITION 2WD 2010

YAMAHA YFZ 450 R SPECIAL EDITION 2WD 2009

YAMAHA YZ 450 F (CJ03) 2003

YAMAHA YZ 450 F (CJ05) 2004

YAMAHA YZ 450 F (CJ06) 2005

YAMAHA YZ 450 F (CJ10) 2009

YAMAHA YZ 450 F (CJ10) 2008

YAMAHA YZ 450 F (CJ10) 2007

YAMAHA YZ 450 F (CJ10) 2006