Original Honda used parts which have been refurbished and they are in good condition. The valve shims and caps are there, but these will need setting up with the cams. The item "Honda CBR250RR MC19 Cylinder Head with Valves and Guides" is in sale since Wednesday, May 1, 2019.This item is in the category "Vehicle Parts & Accessories\Motorcycle Parts\Engines & Engine Parts\Other Engine Parts". The seller is "seatwindhill" and is located in Bradford. This item can be shipped to United Kingdom.