Beginning his activities in 1985 on a 10’ x 15’ garage of his parents, Flavio Stramare Ribeiro, a mechanical engineer begins the development of a P.W.C., which will be the first made in Brazil and named MS550.

After the developing of fiber glass hulls, we begin the hardest work; the developing of engine and propulsion system.
This engine was a two stroke with 53HP. The first boat gone to the water in 1988. We made a champion in 1991 at stock, competing with the Kawa’s 550.