Lelou is a 33.8 m / 110′11″ luxury motor yacht. She was built by Feadship in 1973.
With a beam of 6.79 m and a draft of 2 m, she has a steel hull and steel superstructure. This adds up to a gross tonnage of 191 tons.
She is powered by Caterpillar engines of 460 hp each giving her a maximum speed of 13 knots and a cruising speed of 10 knots. Lelou's maximum range is estimated at 2560 nautical miles.
The motor yacht can accommodate 10 guests in 5 cabins and an exterior design by De Voogt Naval Architects.