New Jersey Statutes Title 39. Motor Vehicles and Traffic Regulation 39 § 3C-11

In accordance with the provisions of P.L.1973, c. 307 (C.39:3C-1 et seq.), whenever there is a change of ownership for which a registration certificate has previously been issued, the new owner shall apply for a new certificate.The new owner shall set forth the original number issued in the application accompanied by the old registration , if available, and with the required fee submitted to the commission, for registration.The new owner shall demonstrate to the commission a notarized bill of sale, assignable certificate of origin, or other formal proof of ownership deemed acceptable by the commission when transferring ownership or selling a snowmobile, all-terrain vehicle, or dirt bike.