Hot Racing Option Parts are a great choice to upgrade your Traxxas, Arrma, or Axial RC Cars. Hot Racing Machined Aluminum look the part and are more durable than OEM plastic. They manufacturer a wide assortment of SCX24 parts, Kraton Hop Ups, and extensive variety for your Traxxas or smaller La Traxx Trucks. As an Authorized US Distributor, we stock over 1,000 Hot Racing Parts ready to ship in less than 24 hours.