Restore proper engine sealing with Namura NX-10045R piston rings, designed specifically for Namura pistons with a 95.97mm bore size. These replacement rings help maintain compression, support efficient combustion, and control oil within the cylinder for dependable four-stroke engine performance.
The Namura NX-10045R piston ring set fits 2002–2011 Honda CRF450R models. These rings are intended for use with compatible Namura pistons only and should be installed according to the piston manufacturer’s specifications. Verify piston and cylinder compatibility before installation to ensure the correct fit and ring configuration.
Manufacturer part number: NX-10045R. Vendor part number: 185-1045R. Built for powersports engine service and rebuild applications, these Namura replacement rings provide a practical solution when refreshing the top end of a compatible Honda motocross engine.
Features:
- Size: 95.97mm piston ring set
- Model: NX-10045R
- Brand: Namura
- Manufacturer part number: NX-10045R
- Vendor part number: 185-1045R
- Application: Fits 2002–2011 Honda CRF450R
- Compatibility: Designed for Namura pistons only
- Function: Helps restore compression, oil control, and cylinder sealing
Fitment:
2002 Honda CRF450R
2003 Honda CRF450R
2004 Honda CRF450R
2005 Honda CRF450R
2005 Honda CRF450X
2006 Honda CRF450R
2006 Honda CRF450X
2007 Honda CRF450R
2007 Honda CRF450X
2008 Honda CRF450R
2008 Honda CRF450X
2009 Honda CRF450R
2009 Honda CRF450X
2010 Honda CRF450R
2010 Honda CRF450X
2011 Honda CRF450R
2011 Honda CRF450X
2012 Honda CRF450R
2012 Honda CRF450X
2013 Honda CRF450R
2013 Honda CRF450X
2014 Honda CRF450R
2014 Honda CRF450X
2015 Honda CRF450R
2015 Honda CRF450X
2016 Honda CRF450R
2016 Honda CRF450X
2017 Honda CRF450X