The component with the lowest price in the REAR WHEEL schematic is the Bolt(4sr).
Some items from this specific schematic: Sprocket, Driven (48t), Nut, Self-locking (5x5), Collar(4ew), Spacer, Bead.
thirty-one components are listed in the schematic for this Yz250 1997 4xl4 Australia 274xl-100e1 Rear Wheel .