Tags: Motorcycle Rider, Motorsport Racer.
Stéphane Mertens (born 14 May 1959 in Paris France) is a Belgian motorcycle road racer.He made his Grand Prix debut in 1984 racing in the 250cc class. He also won the 1984 250cc Belgian Road Racing National Championship. He continued racing in the 250cc Grands Prix in 1985 1986 and 1987. In 1988 he made the switch to racing production based motorcycles in the inaugural Superbike World Championship.