The most expensive part in this assembly is the Wheel Sub Assy,rr.
Parts such as the F-11: Flap,tire, Oil Seal,27x40x6, Brg Radial Ball, Rim Wheel are included in the C90cm 2005 (5) Japan Ha02-270 F-11 parts fiche.
On this parts fiche the Spoke B 10x159.0 is the most specified component.