Athena 78mm Stock Bore Cylinder & CP Carrillo Top End Kit!


Fits Honda CRF250X 

Years 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017

This kit includes:
  • 78mm Nikasil Athena Stock / Standard Bore Cylinder
  • Larger Water Jackets For Superior Cooling!!
  • Athena Complete Top End Gasket Set
  • CP Carrillo 77mm 13.5:1 Piston Kit (Includes Piston, Rings, Pin & Clips)

It will work with your stock head and valves.  All parts come with warranty.
We ship worldwide & ship all domestic orders free!