All items are inspected before listing for any damage or wear. The photos and descriptions provide further detail of the item listed, including and wear and cosmetic or mechanical damage. Most parts come off USED or CRASHED units, please review the photos carefully. All parts should function as intended, with that said mistakes happen.Though bearings, bushing, brake pads etc may come with parts they are consider wear items and therefore may need to be replaced prior to use. We appreciate constructive criticism, but NO NEED FOR NEGATIVE OR NEUTRAL FEEDBACK. If you are happy with you experience tell others by leaving good feedback. Iptions provide further detail of the item listed, including and wear and cosmetic or mechanical damage.