Dux Hammerhead PD-400 inflatable catamaran with 30hp Evinrude ETEC with 6 hours (built in US model). Boat measures 13’2” X71” wide and has payload rating of 1820lbs. Trailer is a custom built Tuff aluminum trailer with torsion axles. This boat is hand built in Michigan. The twin sponson design hull is the #1 boat in the Super light tunnel racing class . Boat is fast, highly maneuverable, often used in shallow water rescue, fishing and just for fun, Tube diameter is 20.7” with 6 air chambers and plus fiberglass wing and aluminum transom, tubes have a urethane shield on bottom for beach protection. Boat and motor are 2010. This boat, motor and trailer have been stored inside for all their life and shows very close to new.