The 1950 Nations motorcycle Grand Prix was the sixth and final round of the 1950 Grand Prix motorcycle racing season. It took place on 10 September 1950 at the Autodromo Nazionale Monza.
500 cc classification Pos Rider Manufacturer Laps Time Points 1 Geoff Duke Norton 31 1:11:06.6 8 2 Umberto Masetti Gilera 31 +50.4 6 3 Arciso Artesiani MV Agusta 31 +1:36.4 4 4 Alfredo Milani Gilera 31 +1:36.8 3 5 Carlo Bandirola Gilera 31 +1:59.6 2 6 Dickie Dale Norton 31 +2:00.2 1 7 Leslie Graham AJS 31 +2:04.4 8 Johnny Lockett Norton 31 +2:21.8 9 Giuseppe Colnago Gilera 30 10 Harold Daniell Norton 30 11 Ted Frend AJS 30 12 Guido Leoni MV Agusta 29 13 Armando Miele Gilera 29 14 Dante Bianchi Moto Guzzi 29 15 Bob Foster AJS 29 16 Georges Monneret Norton 28 17 Auguste Goffin Norton 28 18 Benoît Musy Moto Guzzi 28 19 Adelmo Mandolini Moto Guzzi 28 20 Lodovico Facchinelli Gilera 27 21 Libero Liberati Moto Guzzi 27 22 Dario Basso Gilera 27
350 cc classification Pos Rider Manufacturer Laps Time Points 1 Geoff Duke Norton 24 59:18.0 8 2 Leslie Graham AJS 24 +1.0 6 3 Harry Hinton Norton 24 +1.4 4 4 Dickie Dale Norton 24 +7.0 3 5 Bill Lomas Velocette 24 +1:02.6 2 6 Cecil Sandford AJS 24 +1:05.2 1 7 Reg Armstrong Velocette 24 +1:05.6 8 Ted Frend AJS 24 +1:50.6 9 Tommy Wood Velocette 24 +1:50.8 10 Georges Monneret AJS 23 11 Bob Matthews Norton 23 12 Pierre Monneret AJS 23 13 Ernie Thomas Velocette 23 14 Eric Oliver Velocette 15 Väinö Hollming Velocette
250 cc classification Pos Rider Manufacturer Laps Time Points 1 Dario Ambrosini Benelli 32 1:23:03.6 8 2 Fergus Anderson Moto Guzzi 32 +58.2 6 3 Bruno Francisci Benelli 32 +1:28.2 4 4 Claudio Mastellari Moto Guzzi 32 +2:28.4 3 5 Alano Montanari Moto Guzzi 31 2 6 Ugo Plebani Moto Guzzi 31 1 7 Elio Scopigno Moto Guzzi 31 8 Armando Miele Benelli 31 9 Onorato Francone Moto Guzzi 30 10 Ernaldo Casprini Moto Guzzi 30 11 Luigi Falconi Moto Guzzi 30 12 Lanfranco Baviera Moto Guzzi 29
125cc classification Pos. Rider Manufacturer Laps Time/Retired Points 1 Gianni Leoni Mondial 16 45:44.8 8 2 Carlo Ubbiali Mondial 16 +0.6 6 3 Luigi Zinzani Moto Morini 16 +0.8 4 4 Bruno Ruffo Mondial 16 +1:00.0 3 5 Raffaele Alberti Mondial 16 +1:00.6 2 6 Emilio Soprani Moto Morini 16 +2:36.4 1 7 Romolo Ferri Moto Morini 15 8 Franco Bertoni MV Agusta 15 9 Renato Magi MV Agusta 14 10 Antonio Ronchei MV Agusta 14 11 Wim Zijlaard MV Agusta 14 12 Carlo Poggi MV Agusta 14 13 Vittorio Lucchi MV Agusta 13 21 starters, 13 finishers Source:
Sidecar classification Pos Rider Passenger Manufacturer Laps Time Points 1 Eric Oliver Lorenzo Dobelli Norton 16 43:43.4 8 2 Ercole Frigerio Ezio Ricotti Gilera 16 +2:03.6 6 3 Hans Haldemann Josef Albisser Norton 16 +2:25.0 4 4 Jakob Keller Gianfranco Zanzi Gilera 3 5 Ernesto Merlo Dino Magri Gilera 2 6 Fritz Mühlemann Marie Mühlemann Norton 1 7 Henri Meuwly Pierre Devaud Gilera 8 Aldo del Corno ? Moto Guzzi 9 Roberto Besana ? Triumph 10 Willy Wirth Fredy Schürtenberger Gilera 11 Julien Deronne Johnny Anthony Norton 12 Luigi Marcelli ? Gilera 13 Carlo Vittone ? Carru 14 Marcel Masuy Denis Jenkinson BMW 15 Giovanni Poggi ? Guzzi
References