I am selling this item to organize my collection. I played with and displayed it, but I no longer have space for it. The chassis is a new bathtub type. Other parts are assembled as is. The suspension does not have bearings. Bearings are used around the gears. The tires attached are for display and can be used, but they have some tears. I will include the original tires and separate tires. The body is for display and has not been drilled, so the buyer will need to do that. Thank you for looking.