The most reasonably priced component used on the Crf150rb 2009 (9) Australia Rear Wheel is the Nut,hex.,8mm.
The most expensive part in this assembly is the Wheel Sub Assy,rr.
Parts such as the Rear Wheel: Flap X-16a, Spg-washer 8mm, Circlip In 35mm, Cap,valve are included in the Crf150rb 2009 (9) Australia Rear Wheel parts fiche.