This timing chain is designed for the following models:

• Honda TRX450R / TRX450ER: Years 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, and 2014.

• Honda CRF450R: Years 2002, 2003, 2004, 2005, 2006, 2007, and 2008.

Technical Cross-Reference

• Manufacturer Part Number: 280-0001

• OEM Reference: This part replaces Honda OEM number 14401-MEB-671.

Important Note on 2004-2005 TRX450R

Please note that the 2004-2005 TRX450R models use a different timing chain (OEM 14401-HP1-671). The 280-0001 will not fit those specific early TRX years as they utilize a different length/link count

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