Wyniki Grand Prix Narodów Rok Tor 80 cc 125 cc 250 cc 350 cc 500 cc 1990 Misano Jorge Martínez John Kocinski Wayne Rainey 1989 Ezio Gianola Sito Pons Pierfrancesco Chili 1988 Imola Jorge Martínez Jorge Martínez Dominique Sarron Eddie Lawson 1987 Monza Jorge Martínez Fausto Gresini Anton Mang Wayne Gardner 1986 Stefan Dörflinger Fausto Gresini Anton Mang Eddie Lawson 1985 Mugello Jorge Martínez Pier Paolo Bianchi Freddie Spencer Freddie Spencer 1984 Pier Paolo Bianchi Ángel Nieto Fausto Ricci Freddie Spencer Rok Tor 50 cc 125 cc 250 cc 350 cc 500 cc 1983 Monza Stefan Dörflinger Ángel Nieto Carlos Lavado Freddie Spencer 1982 Misano Eugenio Lazzarini Ángel Nieto Anton Mang Didier de Radiguès Franco Uncini 1981 Monza Ricardo Tormo Guy Bertin Eric Saul Jon Ekerold Kenny Roberts 1980 Misano Eugenio Lazzarini Pier Paolo Bianchi Anton Mang Johnny Cecotto Kenny Roberts 1979 Imola Eugenio Lazzarini Ángel Nieto Kork Ballington Gregg Hansford Kenny Roberts 1978 Mugello Ricardo Tormo Eugenio Lazzarini Kork Ballington Kork Ballington Kenny Roberts 1977 Imola Eugenio Lazzarini Pier Paolo Bianchi Franco Uncini Alan North Barry Sheene 1976 Mugello Ángel Nieto Pier Paolo Bianchi Walter Villa Johnny Cecotto Barry Sheene 1975 Imola Ángel Nieto Paolo Pileri Walter Villa Johnny Cecotto Giacomo Agostini 1974 Henk van Kessel Ángel Nieto Walter