100mm 490cc Big Bore Cylinder Kit With CP Carrillo 13.5:1 Piston!

Fits Honda TRX450R & TRX450ER

Years 2006 2007 2008 2009 2010 2011 2012 2013 2014

This kit includes:

• 100mm Nikasil Big Bore Cylinder
• CP Carrillo 13.5:1 Piston Kit (Includes, Piston, Pin, Rings & Clips) (Uses Race Gas ONLY)
• Cometic Complete Top End Gasket Set
• Larger Water Jackets Keep Your Motor Cooler!

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