2013 Mercury 200 Dinghy PVC First Time Boat Owners. The NEW Dinghy models are compact and very economical for the first-time inflatable boat buyer. These new models offer two additional inflatable compartments (floor and keel) to accompany the internal air chambers to increase safety. The Dinghy models are ideal for families on vacation who want to have fun near the shore, or the individual who has space constraints and cannot transport a large boat. - Air Dinghy with a 20HP Honda 4 stroke motor (electric start). With a trailer.