Athena Honda CRF 450X 2005-2014 Cylinder Kit 490cc C8 100 Big Bore P400210100021

Athena Big Bore Cylinder Kit (P400210100021)

Bike Fitment:

• Honda CRF 450X 2005
• Honda CRF 450X 2006
• Honda CRF 450X 2007
• Honda CRF 450X 2008
• Honda CRF 450X 2009
• Honda CRF 450X 2010
• Honda CRF 450X 2011
• Honda CRF 450X 2012
• Honda CRF 450X 2013
• Honda CRF 450X 2014

Specifications:

• Athena's Big Bore kit brings the raw power you have been missing in an easy to install, reliable package that bolts on with no machining needed in most cases, and includes easy-to-follow step-by-step installation instructions.
• Constructed from aluminium, the cylinder is lined with a nickel-carbide coating for durable, reliable performance, and the water jackets have been widened for a higher flow rate, cooling the cylinder, resulting in less power lost due to heat.
• Features a forged piston that's been molybdenum coated for high performance use and extended wear life.
• Includes: Big bore cylinder, big bore piston, piston pin, piston pin rings, gasket kit, Note: to achieve optimum performance re-jet the carburetor with the available jet kits.