The Sanlorenzo SD90 is a 27.43-metre semi-displacement yacht that blends the elegance of modern Italian design with efficient, ocean-capable engineering. With a beam of 7.00 m and a full-load draft of about 1.91 m, she offers generous interior volumes while maintaining a relatively slender profile for her class. Her layout typically accommodates four guest cabins (for 8 guests) plus crew quarters, with thoughtful spatial planning to maximize livability. Under the hood, she can be powered by twin MAN i6 engines at 800 hp each or upgraded to twin MAN V8 1,200 hp units, delivering a top speed in the region of 17 knots while cruising comfortably around 13–15 knots. The SD90 is designed to balance style, comfort, and efficiency, with features like a large tender garage, strong stabilizers, and efficient fuel use that offer both performance and onboard luxury for extended voyages.