Verify the part fits before purchasing Specs:Description: Cast Race Piston KitCompression Ratio: STDCylinder Bore: 54.000Piston Diam: 53.940Displacement: 125.00Notes: Replica Piston kit; Kit includes: Piston, rings, pin, clipsReplaces OEM Numbers:HONDA: 13121-KZ4-702KAWASAKI: 13003-1318SUZUKI: 12141-36E01YAMAHA: 4JY-11611-00-00Fits:Honda CR 125 R 1990-1991, CR 125 R 1992-1999, CR 125 R 2000-2003, CR 125 R 2004, CR 125 R 2004-2007, CR 125 R 2005-2007Husqvarna CR 125 1997-2013, SM 125 2T Supermotard 1997-2013, SM 125 S 2003-2010, WR 125 1997-2013Kawasaki KX 125 1992-1993, KX 125 1994, KX 125 1995-2000, KX 125 2001-2002, KX 125 2003-2008Suzuki RM 125 1990-1999, RM 125 2000-2003, RM 125 2004-2007Yamaha YZ 125 1994-1996, YZ 125 1997, YZ 125 1998-2001, YZ 125 2002-2004, YZ 125 2005-2020, YZ 125 X 2020