Sado was a Portuguese microcar manufacturer that operated from 1982 to 1986. The company was established by Entreposto, a firm based in Lisbon that served as a Nissan importer. Sado focused on producing compact vehicles, a segment that was popular in various European countries during that era. The flagship model of the brand was the Sado 550, which featured a two-seater body constructed from fiberglass mounted on a steel tube chassis. It was…