- Ready-to-install, direct bolt-on cylinders require no re-plating and look virtually identical to the OEM cylinders
- Cylinder kits include matched Vertex pistons to ensure longevity, performance and reduced engine noise
- Nickel Silicon Carbide plated for long life
- Kits come complete with gaskets, cylinder, piston, rings, pin and clips
- Big bore cylinders do not require machine work
- Made in the U.S.A.
Honda -- CRF250R -- (2007, 2004, 2005, 2006); Honda -- CRF250X -- (2007, 2004, 2006, 2009, 2005, 2008, 2017, 2014, 2015, 2011, 2016, 2010, 2013, 2012)