Cast iron motor piston diameter 53.94 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:
GAS GAS EC 125 2001-2002
GAS GAS MC 125 2002-2002
GAS GAS SM 125 2002-2002
MUZ SM125 2001-2002
Y.A.M.A.H.A. YZ 125 (CE01) 1998-1998
Y.A.M.A.H.A. YZ 125 (CE03) 1999-1999
Y.A.M.A.H.A. YZ 125 (CE05) 2000-2000
Y.A.M.A.H.A. YZ 125 (CE08) 2001-2001