The Guide,in Valve (o is the most widely applied product in the CB600F HORNET 2007 (7) SPAIN CYLINDER HEAD ( sixteen times ).
Some items from this specific schematic: Head Assy,cylinde, Gasket,plug Hole (nas), Insulator,throttl, Dowel,pin,10x16.
Of all the components used in this assembly the Head Assy,cylinde is the most expensive.