2003-2013 Yamaha YZ450F WR450F OEM Cylinder Standard Bore Jug

Some minor scoring. Fits the following models:

2003 WR450F (WR450FR) - Cylinder

2004 WR450F (WR450FS) - Cylinder

2004 YFZ450 (YFZ450S) - Cylinder

2004 YFZ450 LIMITED EDITION (YFZ450LES) - Cylinder

2004 YZ450F (YZ450FS) - Cylinder

2005 WR450F (WR450FT) - Cylinder

2005 YFZ450 (YFZ450T) - Cylinder

2005 YFZ450 SPECIAL EDITION (YFZ450SET) - Cylinder

2005 YZ450F (YZ450FT) - Cylinder

2006 WR450F (WR450FV) - Cylinder

2006 YFZ450 SPECIAL EDITION (YFZ450SPV) - Cylinder

2006 YFZ450V BILL BALLANCE EDITION (YFZ450BBV) - Cylinder

2006 YFZ450V BILL BALLANCE EDITION (YFZ450V) - Cylinder

2007 YFZ450 (YFZ450W) - Cylinder

2007 YFZ450 BILL BALLANCE EDITION (YFZ450BBW) - Cylinder

2007 YFZ450 SPECIAL EDITION (YFZ450SEW) - Cylinder

2007 YFZ450 SPECIAL EDITION 2-BLACK FLAMES (YFZ450SE2W) - Cylinder

2008 YFZ450 (YFZ450XGY) - Cylinder

2008 YFZ450 (YFZ450XL) - Cylinder

2008 YFZ450 SPECIAL EDITION (YFZ450SPX) - Cylinder

2008 YFZ450 SPECIAL EDITION II (YFZ450SP2X) - Cylinder

2009 YFZ450 (YFZ450YL) - Cylinder

2009 YFZ450 (YFZ450YW) - Cylinder

2012 YFZ450 (YFZ45BB) - Cylinder

2012 YFZ450 (YFZ45BW) - Cylinder

2013 YFZ450 (YFZ45DB) Black Metallic - Cylinder

2013 YFZ450 (YFZ45DW) Bluish White Solid - Cylinder