Top End Rebuild Kit 2004-2013 Yamaha Grizzly 125 YFM125

Cylinder head intake and exhaust valve kit designed as a direct OEM replacement for Yamaha Grizzly 125 and Yamaha Breeze models. Manufactured to precise tolerances for reliable fit and performance.

Features:

• Direct OEM replacement for proper engine function
• Meets or exceeds OEM quality standards
• Includes high-quality 53Cr21Mn9Ni4N special steel intake and exhaust valves
• Designed for durability and long-lasting performance
• Complete kit for a comprehensive valve replacement

Kit Includes:

• 1 Intake Valve (53Cr21Mn9Ni4N special steel)
• 1 Exhaust Valve (53Cr21Mn9Ni4N special steel)
• 2 Valve Springs
• 2 Valve Seals
• 4 Valve Cotters
• 1 Cylinder Head Gasket

Cross-Reference OEM Part Numbers:

• Valve Intake: 50M-12111-00-00
• Valve Exhaust: 50M-12121-01-00
• Seal Valve Stem: 2HX-12119-00-00
• Spring, Valve Inner: 3FA-12113-00-00
• Lock, Valve Spring Retainer: 22F-12118-01-00
• Gasket, Cylinder Head: 50M-11181-00-00

Assemblies where 50M-11181-00-00 is used:

• 1985 RIVA 125 (XC125N) - Cylinder
• 1985 RIVA 125 (XC125NC) - Cylinder
• 1986 RIVA 125 (XC125SC) - Cylinder
• 1986 RIVA 125 (XC125ZS) - Cylinder
• 1986 RIVA 125 (XC125ZSC) - Cylinder
• 1987 RIVA 125 (XC125T) - Cylinder
• 1987 RIVA 125 (XC125TC) - Cylinder
• 1987 RIVA 125Z (XC125ZT) - Cylinder
• 1987 RIVA 125Z (XC125ZTC) - Cylinder
• 1988 RIVA 125 (XC125U) - Cylinder
• 1988 RIVA 125Z (XC125ZU) - Cylinder
• 1989 BREEZE (YFA1W) - Cylinder Head-Cylinder
• 1989 RIVA 125 (XC125W) - Cylinder
• 1989 RIVA 125Z (XC125ZW) - Cylinder
• 1990 RIVA 125Z (XC125ZA) - Cylinder
• 1991 BREEZE (YFA1B) - Cylinder - Cylinder Head
• 1991 RIVA 125 (XC125B) - Cylinder
• 1992 YFA1D - Cylinder
• 1992 RIVA 125 (XC125D) - Cylinder
• 1993 BREEZE (YFA1E) - Cylinder
• 1993 RIVA 125 (XC125E) - Cylinder
• 1994 BREEZE (YFA1F) - Cylinder
• 1994 RIVA 125 (XC125F) - Cylinder
• 1995 BREEZE (YFA1G) - Cylinder
• 1995 RIVA 125 (XC125G) - Cylinder
• 1996 BREEZE (YFA1H) - Cylinder
• 1996 RIVA 125 (XC125H) - Cylinder
• 1997 BREEZE (YFA1J) - Cylinder
• 1997 RIVA 125 (XC125J) - Cylinder
• 1998 BREEZE (YFA1K) - Cylinder Head
• 1998 RIVA 125 (XC125K) - Cylinder
• 1999 BREEZE (YFA1L) - Cylinder Head
• 1999 RIVA 125 (XC125L) - Cylinder
• 2000 BREEZE (YFA1M) - Cylinder Head
• 2000 BREEZE (YFA1MC) - Cylinder Head
• 2000 RIVA 125 (XC125M) - Cylinder
• 2001 XC125N1 - Cylinder
• 2001 BREEZE (YFA1N) - Cylinder Head
• 2001 BREEZE (YFA1NC) - Cylinder Head
• 2002 BREEZE (YFA1P) - Cylinder Head
• 2002 BREEZE (YFA1PC) - Cylinder Head
• 2003 BREEZE (YFA1R) - Cylinder Head
• 2003 BREEZE (YFA1RC) - Cylinder Head
• 2004 BREEZE (YFA1S) - Cylinder Head
• 2004 BREEZE (YFA1SC) - Cylinder Head
• 2004 GRIZZLY 125 (YFM125S) - Cylinder Head
• 2005 GRIZZLY 125 (YFM125GT) - Cylinder Head
• 2005 GRIZZLY 125 HUNTER (YFM125GHT) - Cylinder Head
• 2006 GRIZZLY 125 (YFM125GV) - Cylinder Head
• 2006 GRIZZLY 125 HUNTER (YFM125GHV) - Cylinder Head
• 2007 GRIZZLY 125 (YFM125GW) - Cylinder Head
• 2007 GRIZZLY 125 HUNTER (YFM125GHW) - Cylinder Head
• 2008 GRIZZLY 125 (YFM125GX) - Cylinder Head
• 2008 GRIZZLY 125 (YFM125GX-B) - Cylinder Head
• 2008 GRIZZLY 125 (YFM125GXGR) - Cylinder Head
• 2008 GRIZZLY 125 (YFM125GXL) - Cylinder Head
• 2008 GRIZZLY 125 HUNTER (YFM125GHX) - Cylinder Head
• 2009 GRIZZLY 125 (YFM125GYB) - Cylinder Head
• 2009 GRIZZLY 125 (YFM125GYGR) - Cylinder Head
• 2010 GRIZZLY 125 (YFM125GZGR) - Cylinder Head
• 2011 GRIZZLY 125 (YFM125GAGR) - Cylinder Head
• 2011 GRIZZLY 125 (YFM125GAL) - Cylinder Head
• 2012 GRIZZLY 125 (YFM125GBL) - Cylinder Head
• 2013 GRIZZLY 125 (YFM125GDGR) - Cylinder Head