Kits include o-rings, springs, washer and gasket (where applicable) Four stroke kits contains header gasket Made in the USA
Get your Moose racing parts, tools, accesories for motocross and enduro riding at Gear2win
Fits
Manufacturer
Model
Year
YAMAHA
WR 400 F
1998
YAMAHA
WR 400 F
1999
YAMAHA
WR 400 F
2000
YAMAHA
WR 400 F
2001
YAMAHA
WR 400 F
2002
YAMAHA
WR 426 F
2001
YAMAHA
WR 426 F
2002
YAMAHA
WR 450 F
2003
YAMAHA
WR 450 F
2004
YAMAHA
WR 450 F
2005
YAMAHA
WR 450 F
2006
YAMAHA
WR 450 F
2007
YAMAHA
WR 450 F
2008
YAMAHA
WR 450 F
2009
YAMAHA
WR 450 F
2010
YAMAHA
WR 450 F
2011
YAMAHA
WR 450 F
2013
YAMAHA
WR 450 F
2014
YAMAHA
WR 450 F
2015
YAMAHA
WR 450 F
2016
YAMAHA
WR 450 F
2017
YAMAHA
WR 450 F
2018
YAMAHA
WR 450 F
2019
YAMAHA
WR 450 F
2020
YAMAHA
YZ 400 F
1998
YAMAHA
YZ 400 F
1999
YAMAHA
YZ 426 F
2000
YAMAHA
YZ 426 F
2001
YAMAHA
YZ 426 F
2002
YAMAHA
YZ 450 F
2003
YAMAHA
YZ 450 F
2004
YAMAHA
YZ 450 F
2005
YAMAHA
YZ 450 F
2006
YAMAHA
YZ 450 F
2007
YAMAHA
YZ 450 F
2008
YAMAHA
YZ 450 F
2009
YAMAHA
YZ 450 F
2010
YAMAHA
YZ 450 F
2011
YAMAHA
YZ 450 F
2012
YAMAHA
YZ 450 F
2013
YAMAHA
YZ 450 F
2014
YAMAHA
YZ 450 F
2015
YAMAHA
YZ 450 F
2016
YAMAHA
YZ 450 F
2017
YAMAHA
YZ 450 F
2018
YAMAHA
YZ 450 F
2019
YAMAHA
YZ 450 F
2020
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