Cast iron motor piston diameter 66.35 tolerance B

APPLICATIONS OF THIS PRODUCT:
According to the data provided by the manufacturer, this article is compatible with the following brands, models and years:
Y.A.M.A.H.A. WR 250 R (DG20) 2008-2016
Y.A.M.A.H.A. YZ 250 (CG05) 1999-1999
Y.A.M.A.H.A. YZ 250 (CG08) 2000-2001
Y.A.M.A.H.A. YZ 250 (CG12) 2002-2002
Y.A.M.A.H.A. YZ 250 (CG13) 2003-2003
Y.A.M.A.H.A. YZ 250 (CG17) 2004-2004
Y.A.M.A.H.A. YZ 250 (CG20) 2005-2005
Y.A.M.A.H.A. YZ 250 (CG23) 2006-2021
Y.A.M.A.H.A. YZ 250 X 2016-2016