Defiant is a 41.45 m / 136′0″ luxury motor yacht. She was built by Palmer Johnson in 2012.
With a beam of 8.38 m and a draft of 1.86 m, she has an aluminium hull and aluminium superstructure. This adds up to a gross tonnage of 305 tons.
She is powered by MTU engines of 3650 hp each giving her a maximum speed of 28 knots and a cruising speed of 24 knots. Defiant's maximum range is estimated at 900 nautical miles.
The motor yacht can accommodate 12 guests in 5 cabins. The yacht was designed by Nuvolari Lenard.