1988 Eddie Lawson, Amerika Serikat, Yamaha
1987 Wayne Gardner, Australia, Honda
1986 Eddie Lawson, Amerika Serikat, Yamaha
1985 Freddie Spencer, Amerika Serikat, Honda
1984 Eddie Lawson, Amerika Serikat, Yamaha
1983 Freddie Spencer, Amerika Serikat, Honda
1982 Franco Uncini, Italia, Suzuki
1981 Marco Lucchinelli, Italia, Suzuki
1980 Kenny Roberts, Amerika Serikat, Yamaha
1979 Kenny Roberts, Amerika Serikat, Yamaha
1978 Kenny Roberts, Amerika Serikat, Yamaha
1977 Barry Sheene, Britania Raya, Suzuki
1976 Barry Sheene, Britania Raya, Suzuki
1975 Giacomo Agostini, Italia, Yamaha
1974 Phil Read, Britania Raya, MV Agusta