Parts such as the Rear Wheel: Bolt, Rim,rr Wheel(18m/cxmt2.50), Nut, Balancer,wheel(30g) are included in the Tu250x 2012 (l2) Usa (e03) Rear Wheel parts fiche.
thirty-five components are shown in this Tu250x 2012 (l2) Usa (e03) Rear Wheel exploded diagram.
Of all the components used in this assembly the Hub,rr Wheel is the most expensive.