thirty-nine components are listed in the schematic for this Rm250z 2003 (k3) Usa (e03) Exhaust Valve (model K2) .
Of all the components used in this assembly the Valve Assy,exhaust Main is the most expensive.
Some items from this specific schematic: Shaft,exhaust Valve, Bearing(12x24x13), Bearing(12x24x13), O Ring(d:1.9,id:14.5).