One Way Free Wheel Clutch Approximate Size: ID: 46.60mm, OD: 62.00mm, H: 12.00mm Compatible Models: KTM: 450SMR (Year 2012) 450EXCR (Year 2008) 450SMR (Year 2008) 450SXF (Year 2007 to Year 2012) 450SXF-ATV (Year 2009) 450XCF (Year 2008 to Year 2009) 505SXF (Year 2007 to Year 2008) 505SXF-ATV (Year 2009) 505XCF (Year 2008 to Year 2009) 530EXCR (Year 2008) HONDA: CRF250X (Year 2004 to Year 2017) CRF450L (Year 2019 to Year 2020) CRF450R (Year 2018 to Year 2022) CRF450RL (Year 2021 to Year 2022) CRF450RWE (Year 2020 to Year 2022) CRF450RWE (Works Edition) (Year 2019) CRF450RX (Year 2017 to Year 2022) CRF450X (Year 2005 to Year 2022) TRX450ER (Year 2012 to Year 2014) TRX450R (Electric Start) (Year 2006 to Year 2009) Features: . Direct OEM replacement. Manufactured to the tightest tolerances for a better fit. Best value for money. ORO products are a high quality replacement part and carry our guarantee of your satisfaction. Please check the image before ordering to avoid mistakes. Cross Reference Numbers: H25015301 28125-MEY-671 28125-MT7-004 Assemblies Where H25015301 is Used: 2007 450 SXS-F - Electric Starter 2007 505 SX-F - Electric Starter 2008 450 EXC-R USA 08 - Electric Starter 2008 450 SMR - Electric Starter 2008 450 SX-F - Electric Starter 2008 450 XC-F - Electric Starter 2008 450 XCW-EXC - Electric Starter 2008 505 SX-F - Electric Starter 2008 505 XC-F - Electric Starter 2008 530 EXC-R USA 08 - Electric Starter 2008 530 XCW-EXC - Electric Starter 2009 450 SX-F ATV - Electric Starter 2009 450 SX-F USA - Electric Starter 2009 450 XC-F - Electric Starter 2009 505 SX-F ATV - Electric Starter 2009 505 XC-F - Electric Starter 2010 450 SX-F - Electric Starter 2011 450 SX-F - Electric Starter 2012 450 SXF - Electric Starter 2012 450 SMR - Electric Starter 2012 450 SX-F USA - Electric Starter