Athena 100mm 490cc Big Bore Cylinder & CP Carrillo 13:1 Piston Top End Kit! This Is The Best Big Bore Kit On The Market. Years 2002 2003 2004 2005 2006 2007 2008. 100mm 490cc Nikasil Athena Big Bore Cylinder.
CP Cariilo Piston Kit (Includes, Piston, Pin, Rings & Clips). Piston Kit Will Handle Up To +2mm Bigger Valves!
Athena Complete Top End Gasket Set. Larger Water Jackets To Keep The Motor Cooler! For the most reliability and longevity we recommend installing. This kit with a new OEM crankshaft or preferably with our CP Carrillo heavy. This kit must be installed by a qualified professional and dyno tuned. To ensure the proper AFR. Failure to adhere to our recommendations can lead to.This item is in the category "eBay Motors\Parts & Accessories\Motorcycle & Scooter Parts & Accessories\Engines & Engine Parts\Engine Rebuild Kits & Components". The seller is "azquadparts" and is located in this country: US. This item can be shipped worldwide.