A certificate of title is not required for: A vehicle owned and used by the United States, unless it is registered in this State; A new vehicle owned by a manufacturer or dealer and held for sale, even though incidentally moved on the highway or used for purposes of testing or demonstration or used as allowed under § 13–621 of this title; A vehicle used by a manufacturer only for testing; A vehicle owned by a nonresident of this State and not required by law to be registered in this State; A vehicle regularly engaged in the interstate transportation of people or property and for which a currently effective certificate of title has been issued in another state; A vehicle moved only by human or animal power; A bicycle, except for a moped; A vehicle in which interest has passed to a secured party on default of the owner; Farm equipment; Special mobile equipment; A self–propelled invalid: Wheelchair; or Tricycle; A trailer, other than a camping trailer, rated by the manufacturer as having a gross vehicle weight of 2,500 pounds or less; or An off–highway recreational vehicle purchased before October 1, 2010.