# Temporada 1950 del Campeonato del Mundo de Motociclismo

La temporada de 1950 del Campeonato del Mundo de Motociclismo fue la segunda edición del Campeonato Mundial de Motociclismo.
La temporada consistió en seis pruebas en cinco cilindradas: 500cc, 350cc, 250cc, 125cc y Sidecars. Comenzó el 10 de junio con el TT Isla de Man y finalizó el 10 de septiembre con el Gran Premio de las Naciones.

## Calendario y resultados

| Ronda | Fecha | Gran Premio | Circuito | Ganador 125cc | Ganador 250cc | Ganador 350cc | Ganador 500cc |
| 1 | 10 de junio | TT Isla de Man | Snaefell Mountain | | Dario Ambrosini | Artie Bell | Geoff Duke |
| 2 | 2 de julio | Gran Premio de Bélgica | Spa-Francorchamps | | | Bob Foster | Umberto Masetti |
| 3 | 8 de julio | Gran Premio de los Países Bajos | Assen | Bruno Ruffo | | Bob Foster | Umberto Masetti |
| 4 | 27 de mayo | Gran Premio de Suiza | Ginebra | | Dario Ambrosini | Leslie Graham | Leslie Graham |
| 5 | 18 de agosto | Gran Premio del Úlster | Clady | Carlo Ubbiali | Maurice Cann | Bob Foster | Geoff Duke |
| 6 | 10 de septiembre | Gran Premio de las Naciones | Monza | Gianni Leoni | Dario Ambrosini | Geoff Duke | Geoff Duke |

## Resultados
### Sistema de puntuación

Se otorgaron puntos a los seis primeros clasificados en cada carrera. Todas las rondas contaron para el campeonato en las categorías de 125 cc y Sidecar, las mejores tres carreras en 250 cc, mientras que en los campeonatos de 350 cc y 500 cc, contaron los cuatro mejores resultados. Sistema de puntuación desde 1950 hasta 1968:
| Posición | 1.º | 2.º | 3.º | 4.º | 5.º | 6.º |
| Puntos | 8 | 6 | 4 | 3 | 2 | 1 |

### 500cc

| Pos. | Piloto | Moto | MAN | BEL | HOL | SWI | ULS | NAC | Pts |
| 1 | Umberto Masetti | Gilera | | 1 | 1 | 2 | 6 | 2 | 28 (29) |
| 2 | Geoff Duke | Norton | 1 | Ret | Ret | 4 | 1 | 1 | 27 |
| 3 | Leslie Graham | AJS Porcupine | 4 | Ret | Ret | 1 | 2 | 7 | 17 |
| 4 | Nello Pagani | Gilera | | 2 | 2 | 10 | 7 | Ret | 12 |
| 5 | Carlo Bandirola | Gilera | | 4 | 4 | 3 | Ret | 5 | 12 |
| 6 | Johnny Lockett | Norton | 3 | Ret | Ret | 6 | 3 | 8 | 9 |
| 7 | Artie Bell | Norton | 2 | Ret | | | | | 6 |
| 8 | Arciso Artesiani | MV Agusta | | 5 | Ret | 12 | | 3 | 6 |
| 9 | Harry Hinton | Norton | 10 | 6 | 3 | Ret | DNS | | 5 |
| 10 | Ted Frend | AJS | 15 | 3 | Ret | Ret | Ret | 11 | 4 |
| 11 | Dickie Dale | Norton | 7 | 9 | Ret | | 4 | 6 | 4 |
| 12 | Harold Daniell | Norton | 5 | Ret | Ret | 5 | DNS | 10 | 4 |
| 13 | Alfredo Milani | Gilera | | | | Ret | | 4 | 3 |
| 14 | Eric McPherson | AJS / Norton | 14 | Ret | 5 | | | | 2 |
| 15 | Jock West | AJS | | | | | 5 | | 2 |
| 16 | Syd Jensen | Triumph / AJS | Ret | 12 | 6 | Ret | | | 1 |
| 17 | Reg Armstrong | Velocette | 6 | 8 | | | | Ret | 1 |
| 18 | Phil Heath | Norton | 34 | 13 | 7 | Ret | 8 | | 0 |
| 19 | Bob Foster | Moto Guzzi / AJS / Velocette | Ret | 7 | Ret | Ret | | 15 | 0 |
| 20 | Georges Cordey | Norton / Velocette | | | | 7 | | Ret | 0 |
| 21 | Ken Armstrong | MV Agusta / Velocette | | | 9 | 8 | | | 0 |
| 22 | Albert Moule | Norton | 17 | Ret | 8 | 11 | Ret | | 0 |
| 23 | Cromie McCandless | Norton | 8 | | | | | | 0 |
| 24 | Jack Brett | Norton | 9 | 11 | | | | | 0 |
| 25 | Georges Houel | Gilera | | Ret | | 9 | | | 0 |
| = | Harry Turner | Norton | Ret | | | | 9 | | 0 |
| 26 | Giuseppe Colnago | Gilera | | | | | | 9 | 0 |
| 27 | Jim Swarbrick | Norton | 18 | 11 | 10 | 15 | | | 0 |
| 28 | Felice Benasedo | Moto Guzzi | | 10 | Ret | | | Ret | 0 |
| 29 | Ernie Barrett | Norton | Ret | | | | 10 | | 0 |
| 30 | George Morrison | Norton | 11 | Ret | | | DNS | | 0 |
| 31 | Jim Kentish | Norton | Ret | | | | 11 | | 0 |
| = | Louis van Rijswijk | Triumph | | Ret | 11 | | | | 0 |
| 33 | Arthur Wheeler | Norton | 26 | 14 | 12 | | DNS | | 0 |
| 34 | Freddie Fairbairn | Vincent Grey Flash | 51 | | | | 12 | | 0 |
| 35 | Ken Bills | Vincent Grey Flash | 12 | | | | | | 0 |
| = | Guido Leoni | MV Agusta | | | | | | 12 | 0 |
| 37 | Ernie Braine | Norton | 46 | Ret | 14 | | 13 | | 0 |
| 38 | Albert Vertriest | Triumph | | 16 | 13 | | | | 0 |
| 39 | Benoit Musy | Moto Guzzi | | | | 13 | | 18 | 0 |
| 40 | Tommy McEwans | Triumph | 13 | | | | | | 0 |
| = | Armando Miele | Gilera | | | | | | 13 | 0 |
| 42 | Dante Bianchi | Moto Guzzi | | | | | | 14 | 0 |
| = | Hans Haldemann | Norton | | | | 14 | | | 0 |
| 44 | Auguste Goffin | Norton | | 15 | | | | 17 | 0 |
| 45 | Sidney Mason | Norton | | Ret | 15 | | | | 0 |
| 46 | Evert Carlsson | Norton | | 19 | 16 | | | | 0 |
| 47 | Roy Evans | Norton | 16 | | | | | | 0 |
| = | Georges Monneret | Norton | | | | | | 16 | 0 |
| 49 | Ernie Thomas | Triumph | | Ret | 17 | Ret | | Ret | 0 |
| 50 | Jaak Delsing | Triumph | | 17 | | | | | 0 |
| 51 | Väinö Hollming | Norton / Velocette | | 18 | Ret | Ret | | Ret | 0 |
| 52 | Adelmo Mandolini | Moto Guzzi | | | | | | 19 | 0 |
| = | David Whitworth | Triumph | 19 | | | | | | 0 |
| 54 | Sid Lawton | AJS / Rudge | 20 | | | | DNS | | 0 |
| 55 | Lodovico Facchinelli | Moto Guzzi | | | | | | 20 | 0 |
| 56 | Dario Basso | Gilera | | | | | | 21 | 0 |
| = | Ashley Len Parry | Norton | 21 | | | | | | 0 |
| 58 | Libero Liberati | Moto Guzzi | | | | | | 22 | 0 |
| = | Stan Miller | Norton | 22 | | | | | | 0 |
| 60 | Bill Beevers | Norton | 23 | | | | | | 0 |
| 61 | John Simister | Triumph | 24 | | | | | | 0 |
| 62 | Vic Willoughby | Norton | 25 | Ret | Ret | | | | 0 |
| 63 | Les Archer | Norton | 27 | | | | | | 0 |
| 64 | Charlie Brett | Velocette | 28 | | | | | | 0 |
| 65 | Guy Newman | Norton | 29 | | | | | | 0 |
| 66 | Charlie Gray | AJS | 30 | | | | | | 0 |
| 67 | George Paterson | AJS | 31 | | | | | | 0 |
| 68 | Roy Walker | Norton | 32 | | | | | | 0 |
| 69 | Jack Varlow | Norton | 33 | | | | | | 0 |
| 70 | Jack Harding | Norton | 35 | | | | Ret | | 0 |
| 71 | Syd Barnett | AJS | 36 | | | | | | 0 |
| 72 | Eric Hardy | Norton | 37 | | | | | | 0 |
| 73 | Humphrey Ranson | AJS | 38 | | | | | | 0 |
| 74 | John Fisher | Norton | 39 | | | | | | 0 |
| 75 | Ernest Walker | Norton | 40 | | | | | | 0 |
| 76 | Reg Lee | AJS | 41 | | | | | | 0 |
| 77 | Jack Bailey | Triumph | 42 | | | | | | 0 |
| 78 | Charlie Salt | Velocette | 43 | Ret | Ret | | Ret | | 0 |
| 79 | Leslie Harris | Velocette | 44 | | | | | | 0 |
| 80 | Joe Glazebrook | Triumph | 45 | | | | | | 0 |
| 81 | Syl Anderton | Triumph | 47 | | | | | | 0 |
| 82 | Llewelyn Ranson | AJS | 48 | | | | | | 0 |
| 83 | John Dale | Norton | 49 | | | | | | 0 |
| 84 | Reg McDonald | Velocette | 50 | | | | | | 0 |
| 85 | Bob McDonald | AJS | 52 | | | | | | 0 |
| - | Eric Briggs | Norton | Ret | Ret | Ret | | | | 0 |
| - | Oliver Scott | Norton | Ret | Ret | Ret | | | | 0 |
| - | Bill Hall | Triumph | Ret | Ret | | | | | 0 |
| - | Bill Lomas | Velocette | | Ret | Ret | | | | 0 |
| - | Bob Matthews | Velocette | Ret | | | | | Ret | 0 |
| - | Bert Meyers | Norton | Ret | | | | Ret | | 0 |
| - | Fergus Anderson | Moto Guzzi | | | | | | Ret | 0 |
| - | Manliff Barrington | Vincent Grey Flash | Ret | | | | | | 0 |
| - | Bruno Bertacchini | Moto Guzzi | | | | | | Ret | 0 |
| - | Aldo Brini | Gilera | | | | | | Ret | 0 |
| - | Thomas Byrne | Triumph | | | | | Ret | | 0 |
| - | Maurice Cann | Moto Guzzi | | | | | | Ret | 0 |
| - | Gerard Carter | Norton | | | | | Ret | | 0 |
| - | Luigi Ciai | Moto Guzzi | | | | | | Ret | 0 |
| - | Eugéne Cordang | Triumph | | Ret | | | | | 0 |
| - | Les Dear | Norton | Ret | | | | | | 0 |
| - | Wilmot Evans | Bitza | | | | | Ret | | 0 |
| - | Mike Featherstone | AJS | | Ret | | | | | 0 |
| - | Lennart Fenning | Norton | | | | | Ret | | 0 |
| - | Jack Fletcher | BSA | Ret | | | | | | 0 |
| - | Cees Fokke-Bosch | Norton | | | Ret | | | | 0 |
| - | Sante Geminiani | Moto Guzzi | | | | | | Ret | 0 |
| - | Rob Harrison | Triumph | Ret | | | | | | 0 |
| - | Johnny Hodgkin | Vincent Grey Flash | Ret | | | | | | 0 |
| - | Chris Horn | Norton | Ret | | | | | | 0 |
| - | Eddie Iffland | Norton | Ret | | | | | | 0 |
| - | Denis Jenkinson | Norton | | | | Ret | | | 0 |
| - | Piet Knijnenburg | BMW R51/2 | | | Ret | | | | 0 |
| - | Max Klein | Norton | Ret | | | | | | 0 |
| - | Willy Lips | Norton | | | | Ret | | | 0 |
| - | Bill Maddrick | Velocette | Ret | | | | | | 0 |
| - | Léon Martin | Norton | | Ret | | | | | 0 |
| - | Robert Müller | Norton | | | | Ret | | | 0 |
| - | Bill Petch | Norton | Ret | | | | | | 0 |
| - | Hub Pellikaan | BMW R51/2 | | | Ret | | | | 0 |
| - | Cecil Sandford | Velocette | Ret | | | | | | 0 |
| - | Jacques Schot | Norton | | | Ret | | | | 0 |
| - | Elio Scopingo | Moto Guzzi | | | | | | Ret | 0 |
| - | Cyril Stevens | Vincent | Ret | | | | | | 0 |
| - | Drikus Veer | Triumph | | | Ret | | | | 0 |
| - | Jan Veer | Triumph | | | Ret | | | | 0 |
| - | Robert Weston | Norton | Ret | | | | | | 0 |
| - | Henri Widonne | Norton | | | | Ret | | | 0 |
| Pos | Piloto | Moto | MAN | BEL | HOL | SWI | ULS | NAC | Pts |
| Fuente: ||||||||||
| Color | Resultado |
| Oro | Ganador |
| Plata | 2.ª plaza |
| Bronce | 3.ª plaza |
| Verde | Finalizó en los puntos |
| Azul | Finalizó sin puntos |
| Azul | NC - No clasificado |
| Violeta | Ret - No terminó (Carrera) |
| Rojo | DNQ - No se clasificó |
| Negro | DSQ - Descalificado |
| Blanco | DNS - No empezó (carrera) |
| Blanco | WD - Retirado (fin de semana) |
| Blanco | C - Carrera cancelada |
| Sin color | DNP - Inscrito pero no participó |
| Sin color | INJ - Lesionado |
| Sin color | EX - Excluido |
| Estado | Resultado |
| Negrita | Pole position |
| Cursiva | Vuelta rápida |
| † | Abandona, pero clasifica al completar el porcentaje requerido para ello |

### 350cc

| Pos | Piloto | Moto | Puntos |
| 1 | Bob Foster | Velocette | 30 |
| 2 | Geoff Duke | Norton | 24 |
| 3 | Leslie Graham | AJS | 17 |
| 4 | Artie Bell | Norton | 14 |
| 5 | Reg Armstrong | Velocette | 11 |
| 6 | Eric Hinton | Norton | 9 |
| 7 | Bill Lomas | Velocette | 9 |
| 8 | Harold Daniell | Norton | 6 |
| 9 | John Lockett | Norton | 4 |
| 9 | Dickie Dale | AJS | 4 |
| 11 | Ted Frend | AJS | 4 |
| 12 | Eric McPherson | AJS | 3 |
| 13 | Cecil Sandford | AJS | 3 |
| Fuente:< ||||