A sample from the products for the Rear Wheel include: Collar, Wheel, Rr. Wheel Sprocket Comp., Puller, Chain 1, Nut, Self-locking (8bf).
In this schematic the "Damper" is used most often.
The Xg250 2005 4d61 Austria 1d4d6-300e1 Rear Wheel consists of twenty-two pieces with the Rim (2.15-16) being the most expensive.