Motor Vehicle, Mobile Home, Off- Highway or Vessel Description. Year. Motor vehicle and tax services are still available.Save a trip to the office and take advantage of our online services. Clearly print or type all information, except signatures. MV-912: Vehicle Bill of Sale (PDF). English. Use this form to show proof of a vehicle ownership transfer through a private sale. Download. Are you ready to buy a car? Follow these steps to transfer a Florida title and avoid delays.