# Temporada do Campeonato Mundial de Motovelocidade de 1951

A Temporada do Campeonato Mundial de Motovelocidade de 1951 foi a terceira edição promovida pela F.I.M..
Nos primeiros 26 anos da categoria de 500cc, as fabricantes italianas conquistaram títulos 24 vezes. A histórica MV Augusta foi particularmente dominante, vencendo o seu primeiro campeonato em 1956 e somando títulos consecutivos entre 1958 e 1974. Entre os seus campeões estão os britânicos John Surtees (4 títulos) e Mike Hailwood (4) e o italiano Giacomo Agostini (7).
Noutras classes a competição era muito mais aguerrida, com construtoras como a Honda, Suzuki, Norton e NSU conquistando troféus.

## Calendário

| # | Data | Grande Prêmio | Circuito |
| 1 | 8 de Abril | Grande Prêmio da Espanha | Circuito de Montjuïc |
| 2 | 27 de Maio | Grande Prêmio da Suíça | Circuito de Bremgarten |
| 3 | 8 de Junho | Troféu Turístico da Ilha de Man | Snaefell Mountain Course |
| 4 | 1° de Julho | Grande Prêmio da Bélgica | Circuit de Spa-Francorchamps |
| 5 | 7 de Julho | Grande Prêmio da Holanda | TT Circuit Assen |
| 6 | 14 de Julho | Grande Prêmio da França | Albi |
| 7 | 18 de Agosto | Grande Prêmio da Irlanda do Norte | Dundrod |
| 8 | 9 de Setembro | Grande Prêmio das Nações | Autódromo Nacional de Monza |

## Resultado das corridas

| # | Grande Prêmio | 125 cc | 250 cc | 350 cc | 500 cc |
| 1 | GP da Espanha | Guido Leoni | Sem Disputa | Tommy Wood | Umberto Masetti |
| 2 | GP da Suíça | Sem Disputa | Dario Ambrosini | Leslie Graham | Fergus Anderson |
| 3 | Tourist Trophy | Cromie McCandless | Tommy Wood | Geoff Duke | Geoff Duke |
| 4 | GP da Bélgica | Sem Disputa | Sem Disputa | Geoff Duke | Geoff Duke |
| 5 | GP da Holanda | Gianni Leoni | Sem Disputa | William Doran | Geoff Duke |
| 6 | GP da França | Sem Disputa | Bruno Ruffo | Geoff Duke | Alfredo Milani |
| 7 | GP da Irlanda do Norte | Cromie McCandless † | Bruno Ruffo | Geoff Duke | Geoff Duke |
| 8 | GP das Nações | Carlo Ubbiali | Enrico Lorenzetti | Geoff Duke | Alfredo Milani |
† Não contou pontos para o campeonato.

## Pilotos e equipes

Os seguintes pilotos e equipes foram inscritos para participar do Campeonato Mundial:

### 500cc

| Equipe | Construtor | Moto | Pneu | N.° | Nome do piloto | Rodada |
| Norton Motorcycle Company | Norton | 250S 2 | M | 93 | Geoff Duke | 1–16 |
| Norton Motorcycle Company | Norton | 250S 2 | M | 62 | Cromie McCandless | 1–16 |
| Scuderia Gilera | Gilera | Castellotti | P | 21 | Alfredo Milani | 1–16 |
| Scuderia Gilera | Gilera | Castellotti | P | 28 | Umberto Masetti | 1–16 |
| AJS Company | AJS | DRB55 | M | 87 | Bill Doran | 1–16 |
| AJS Company | AJS | DRB55 | M | 96 | Reg Armstrong | 1–16 |
| March Engineering | Gilera | Castellotti | M | 37 | Nello Pagani | 1–16 |
| March Engineering | Gilera | Castellotti | M | 38 | Ernesto Vidal | 1–16 |
| Moto Guzzi | Moto Guzzi | STM 18 | C | 31 | Fergus Anderson | 1–16 |
| Moto Guzzi | Moto Guzzi | STM 18 | C | 72 | Enrico Lorenzetti | 1–16 |
| Moto Guzzi | Moto Guzzi | STM 18 | C | 83 | Sante Geminiani | 1–16 |
| Moto Guzzi | Moto Guzzi | STM 18 | C | 7 | Bruno Ruffo | 1–16 |
| Surtees with National Organs Team | Norton | 250S 2 | C | 46 | Tommy Wood | 1–16 |
| Surtees with National Organs Team | Norton | 250S 2 | C | 89 | Ken Kavanagh | 1–16 |
| Hesketh Racing | Norton | 250S 2 | C | 33 | Johnny Lockett | 1–12 |
| Hesketh Racing | Norton | 250S 2 | C | 13 | Tommy McEwans | 1–16 |
| Hesketh Racing | Norton | 250S 2 | C | 53 | Roger Montané | 13–21 |
| Scuderia MV Agusta | MV Agusta | P48/57 | C | 92 | Carlo Bandirola | 1–16 |
| Scuderia MV Agusta | MV Agusta | P48/57 | C | 14 | Arciso Artesiani | 1–16 |
| Custom Made Harry Stiller Racing | Norton | 250S 2 | B | 1 | Jack Brett | 1–12 |
| Custom Made Harry Stiller Racing | Norton | 250S 2 | B | 39 | Manliff Barrington | 1–16 |
| Custom Made Harry Stiller Racing | Norton | 250S 2 | B | 45 | Dennis Lashmar | 13–21 |
| Polar Caravans | Moto Guzzi | STM 18 | P | 48 | Benoit Musy | 1–16 |
| Polar Caravans | Moto Guzzi | STM 18 | P | 75 | Fernando Aranda | 1–16 |
| Wartsteiner Brewery | Norton | 250S 2 | M | 41 | Len Perry | 1–16 |
| Vel’s Parnelli Jones Racing | Norton | 250S 2 | P | 8 | Willy Lips | 1–16 |
| Vel’s Parnelli Jones Racing | Norton | 250S 2 | P | 95 | Ashley Len Parry | 1–16 |
| Lexington Racing | Norton | 250S 2 | P | 69 | Arthur Wheeler | 1–16 |
| Lexington Racing | Norton | 250S 2 | P | 94 | Hans Baltisberger | 1–16 |
| Maki Engineering | Norton | 250S 2 | C | 91 | Eric Briggs | 1–16 |
| Maki Engineering | Norton | 250S 2 | C | 6 | Louis Carter | 1–16 |
| Team Gunston | Gilera | Castellotti | C | 23 | Libero Liberati | 1–12 |
| Team Gunston | Gilera | Castellotti | C | 30 | Massimo Forster | 1–16 |
| Team Gunston | Gilera | Castellotti | C | 11 | Giuseppe Colnago | 13–21 |
| Mapfre-Williams Racing | Norton | 250S 2 | P | 58 | Albert Moule | 1–16 |
| Mapfre-Williams Racing | Norton | 250S 2 | P | 10 | Bill Petch | 1–16 |
| Triumph Engineering | Triumph | Scarab | G | 64 | Lous van Riswijk | 1–12 |
| Triumph Engineering | Triumph | Scarab | G | 55 | Jaak Delsing | 1–16 |
| Triumph Engineering | Triumph | Scarab | G | 82 | Albert Vertriest | 13–21 |
| Walter Wolf Racing | Moto Guzzi | STM 18 | G | 97 | Väinö Hollming | 1–16 |
| Walter Wolf Racing | Moto Guzzi | STM 18 | G | 67 | Dante Bianchi | 1–16 |
| Penthouse Rizla Racing | Norton | 250S 2 | C | 36 | Cees Fokke-Bosch | 1–12 |
| Penthouse Rizla Racing | Norton | 250S 2 | C | 80 | Sidney Mason | 1–16 |
| Penthouse Rizla Racing | Norton | 250S 2 | C | 56 | Ken Armstrong | 13–21 |
| Citibank Team | AJS | DRB55 | B | 63 | Rod Coleman | 1–16 |
| Citibank Team | AJS | DRB55 | B | 27 | Roy Evans | 1–16 |
| RAM Racing | Norton | 250S 2 | C | 32 | Phil Carter | 1–12 |
| RAM Racing | Norton | 250S 2 | C | 57 | Les Dear | 1–16 |
| RAM Racing | Norton | 250S 2 | C | 18 | Ray Amm | 13–21 |
| F&S Properties | Norton | 250S 2 | M | 79 | Guy Newman | 1–16 |
| F&S Properties | Norton | 250S 2 | M | 90 | Jack Bailey | 1–16 |
| OASC Racing Team | Norton | 250S 2 | P | 84 | Alexandre Mayer | 1–12 |
| OASC Racing Team | Norton | 250S 2 | P | 70 | Harold Grindley | 1–16 |
| OASC Racing Team | Norton | 250S 2 | P | 66 | Auguste Goffin | 13–21 |
| Scuderia Gulf Rondini | AJS | DRB55 | C | 3 | Maurice Acheson | 1–16 |
| Scuderia Gulf Rondini | AJS | DRB55 | C | 78 | Robert Ferguson | 1–16 |
| Velocette Racing | Velocette | RB6 2.5 | C | 98 | Bill Hall | 1–16 |
| Velocette Racing | Velocette | RB6 2.5 | C | 54 | Roy Walker | 1–16 |
| Velocette Racing | Velocette | RB6 2.5 | C | 43 | Ernie Thomas | 1–16 |
| Velocette Racing | Velocette | RB6 2.5 | C | 99 | John Fisher | 1–16 |
| Kojima Engineering | Moto Guzzi | STM 18 | P | 5 | Jean Behra | 1–16 |
| Kojima Engineering | Moto Guzzi | STM 18 | P | 29 | Giulie Galbiati | 1–16 |
| Kojima Engineering | Moto Guzzi | STM 18 | P | 77 | Felice Benasedo | 1–16 |
| Kojima Engineering | Moto Guzzi | STM 18 | P | 44 | Guido Leoni | 1–16 |
| Team Rothmans International | Gilera | Castellotti | P | 16 | León Martin | 1–16 |
| Team Rothmans International | Gilera | Castellotti | P | 22 | Lodovico Facchinelli | 1–16 |
| Team Rothmans International | Gilera | Castellotti | P | 74 | Georges Houel | 1–16 |
| Team Rothmans International | Gilera | Castellotti | P | 61 | Gaetano Biondelli | 1–16 |
| Interscope Racing | AJS | DRB55 | C | 24 | Sid Franklen | 1–16 |
| Interscope Racing | AJS | DRB55 | C | 59 | Ernie Barrett | 1–16 |
| Interscope Racing | AJS | DRB55 | C | 86 | Jack Harding | 1–16 |
| Interscope Racing | AJS | DRB55 | C | 73 | Charlie Gray | 1–16 |
| Equipe Renault Elf | Norton | 250S 2 | C | 9 | Syl Anderton | 1–16 |
| Equipe Renault Elf | Norton | 250S 2 | C | 19 | Sven Sørensen | 1–16 |
| Equipe Renault Elf | Norton | 250S 2 | C | 26 | Evert Carlsson | 1–16 |
| Equipe Renault Elf | Norton | 250S 2 | C | 47 | Ray Petty | 1–16 |
| Bitza Bikes | Bitza | Tipo 6 1.5 | C | 51 | George Brockerton | 1–16 |
| Shadow Racing Team | AJS | DRB55 | C | 15 | Leo Starr | 1–16 |
| Shadow Racing Team | AJS | DRB55 | C | 88 | George Paterson | 1–16 |
| BSA Company | BSA | B300 | P | 49 | Ronald Pike | 1–16 |
| Theodore Racing | Norton | 250S 2 | P | 17 | Arnold Jones | 1–16 |
| Theodore Racing | Norton | 250S 2 | P | 76 | Achie Fenn | 1–16 |
| Chesterfield Racing | AJS | DRB55 | P | 2 | Jim Kentish | 1–16 |
| Chesterfield Racing | AJS | DRB55 | P | 25 | Humphrey Ranson | 1–16 |
| LEC Refrigeration Racing | Norton | 250S 2 | M | 12 | Eddie Stidolph | 1–16 |
| LEC Refrigeration Racing | Norton | 250S 2 | M | 20 | Edouard Texidor | 1–16 |
| ATS Racing Team | AJS | DRB55 | P | 40 | Max Klein | 1–16 |
| ATS Racing Team | AJS | DRB55 | P | 34 | Bob McDonald | 1–16 |
| Iberia Airlines | Norton | 250S 2 | C | 65 | Leslie Harris | 1–16 |
| Iberia Airlines | Norton | 250S 2 | C | 4 | Ernie Braine | 1–16 |
| Iberia Airlines | Norton | 250S 2 | C | 68 | J. Gunn | 1–16 |
| Iberia Airlines | Norton | 250S 2 | C | 85 | Bill Beevers | 1–16 |
| Iberia Airlines | Norton | 250S 2 | C | 42 | Bob Matthews | 1–16 |
| Iberia Airlines | Norton | 250S 2 | C | 50 | Eric Oliver | 1–16 |
| Rudge-Whitworth Racing | Rudge-Whitworth | 547/3 | C | 81 | Joe Chapman | 1–16 |
| Team Merzario | Velocette | RB6 2.5 | C | 60 | Bill Maddrick | 1–16 |
| Team Merzario | Velocette | RB6 2.5 | C | 52 | Reg McDonald | 1–16 |
| HB Bewaking Alarm Systems | MV Agusta | P48/57 | C | 35 | Leslie Graham | 1–16 |
| HB Bewaking Alarm Systems | MV Agusta | P48/57 | C | 71 | Bruno Bertacchini | 1–16 |
| Jolly Club Switzerland | AJS | DRB55 | C | 74 | Mick Featherstone | 1–16 |
| Jolly Club Switzerland | AJS | DRB55 | C | 36 | Raymond Becquevort | 1–16 |
| Melchester Racing | BSA | B300 | P | 76 | Charlie Salt | 1–16 |
| Melchester Racing | BSA | B300 | P | 40 | Brian Purslow | 1–16 |
| Meiritsu Racing Team | Norton | 250S 2 | G | 69 | Javier de Ortueta | 1–16 |
| Meiritsu Racing Team | Norton | 250S 2 | G | 96 | Charlie Brett | 1–16 |
| Heroes Racing Corporation | AJS | DRB55 | P | 68 | Charlie Bruguiere | 1–16 |
| Heroes Racing Corporation | AJS | DRB55 | P | 64 | Sid Lawton | 1–16 |
| BMW Team | BMW | 18/21 | G | 71 | Florian Camathias | 1–16 |
| Löwenbräu Team | Triumph | Scarab | B | 86 | Bernard Carter | 1–16 |
| Löwenbräu Team | Triumph | Scarab | B | 87 | Eugéne Cordang | 1–16 |
| F&S Properties | Norton | 250S 2 | P | 48 | Phil Carter | 1–16 |
| F&S Properties | Norton | 250S 2 | P | 88 | Jacques Collot | 1–16 |
| Team Tissot Ensign | Norton | 250S 2 | B | 44 | Georges Cordey | 1–16 |
| Team Tissot Ensign | Norton | 250S 2 | B | 47 | Firmin Dauwe | 1–16 |
| Team Rebaque | Norton | 250S 2 | P | 35 | Julien Deronne | 1–16 |
| Team Rebaque | Norton | 250S 2 | P | 94 | Jacques Drion | 1–16 |
| Centro Asegurador | Norton | 250S 2 | C | 85 | Roger Ergé | 1–16 |
| Centro Asegurador | Norton | 250S 2 | C | 80 | Lennart Fenning | 1–16 |
| BS Fabrications | Norton | 250S 2 | C | 61 | Tito Forconi | 1–16 |
| BS Fabrications | Norton | 250S 2 | C | 25 | Frank Fry | 1–16 |
| Automobiles Martini | Norton | 250S 2 | C | 45 | Werner Gerber | 1–16 |
| Automobiles Martini | Norton | 250S 2 | C | 93 | Eric Hardy | 1–16 |
| Arrows Racing Team | Gilera | Castellotti | P | 52 | Francesco Guglielminetti | 1–16 |
| Arrows Racing Team | Gilera | Castellotti | P | 20 | Tony McAlpine | 1–16 |
| Vincent Motorcycles | Vincent | FWMV | C | 38 | Philip Heath | 1–16 |
| Vincent Motorcycles | Vincent | FWMV | C | 84 | Johnny Hodgkin | 1–16 |
| ByKolles Racing Team | Norton | 250S 2 | G | 17 | Chris Horn | 1–16 |
| ByKolles Racing Team | Norton | 250S 2 | G | 12 | George Leigh | 1–16 |
| Rebellion Racing | Norton | 250S 2 | P | 90 | Harry Lindsay | 1–16 |
| Rebellion Racing | Norton | 250S 2 | P | 60 | Alan Mullee | 1–16 |
| G-Drive Racing/Jota Sports | AJS | DRB55 | C | 59 | Maurice Lockwood | 1–16 |
| G-Drive Racing/Jota Sports | AJS | DRB55 | C | 29 | Ken Mudford | 1–16 |
| SMP Racing | Norton | 250S 2 | M | 23 | Stan Miller | 1–16 |
| SMP Racing | Norton | 250S 2 | M | 56 | Georges Monneret | 1–16 |
| Extreme Speed Motorsports | Velocette | RB6 2.5 | B | 15 | George Morgan | 1–16 |
| Extreme Speed Motorsports | Velocette | RB6 2.5 | B | 11 | Ralf Seymour | 1–16 |
| Baxi DC Racing | Norton | 250S 2 | P | 5 | Bill Mundy | 1–16 |
| Baxi DC Racing | Norton | 250S 2 | P | 4 | Arthur Pollitt | 1–16 |
| Signatech Alpine | AJS | DRB55 | P | 54 | Jacques Raffeld | 1–16 |
| Signatech Alpine | AJS | DRB55 | P | 49 | Jack Varlow | 1–16 |
| Strakka Racing | Triumph | Scarab | C | 37 | Michael Roche | 1–16 |
| Strakka Racing | Triumph | Scarab | C | 19 | Cyril Stevens | 1–16 |
| RGR Sport by Morand | Moto Guzzi | STM 18 | M | 10 | Elio Scopigno | 1–16 |
| Manor Motorsport | Norton | 250S 2 | P | 83 | Oliver Scott | 1–16 |
| Manor Motorsport | Norton | 250S 2 | P | 55 | Ernest Walker | 1–16 |
| AF Corse | Gilera | Castellotti | P | 75 | Heinrich Stamm | 1–16 |
| Dempsey Auto Racing | Velocette | RB6 2.5 | G | 78 | Leonard Williams | 1–16 |
* Legenda
* Piloto da Temporada
* Piloto Convidado
* Piloto Substituto

### 350cc

| Equipe | Construtor | Moto | Pneu | N.° | Nome do piloto | Rodada |
| Norton Motorcycle Company | Norton | Climax F | M | 11 | Geoff Duke | 1–16 |
| Norton Motorcycle Company | Norton | Climax F | M | 24 | John Lockett | 1–16 |
| AJS Company | AJS | 1.5 F4 | B | 46 | William Doran | 1–16 |
| AJS Company | AJS | 1.5 F4 | B | 14 | Reg Armstrong | 1–16 |
| Velocette Racing | Velocette | RM P56 | M | 21 | Leslie Graham | 1–16 |
| Velocette Racing | Velocette | RM P56 | M | 26 | Cecil Sandford | 1–16 |
| Moto Guzzi | Moto Guzzi | Giulietta 1 | P | 33 | Tommy Wood | 1–16 |
| Peugeot Racing | Peugeot | BT7 | P | 44 | Johnny Claes | 1–16 |
| Peugeot Racing | Peugeot | BT7 | P | 54 | Philippe Étancelin | 1–16 |
| Peugeot Racing | Peugeot | BT7 | P | 56 | Louis Rosier | 1–16 |
| Adam Opel AG | Opel | ATS 100 | G | 66 | Toni Ulmen | 1–16 |
| Adam Opel AG | Opel | ATS 100 | G | 88 | Helmut Niedermayr | 1–16 |
| Team Acura | Acura | Special A | G | 69 | George Connor | 1–12 |
| Team Acura | Acura | Special A | G | 3 | Cliff Griffith | 1–16 |
| Team Acura | Acura | Special A | G | 31 | Jim Rigsby | 13–21 |
| Vauxhall Motors | Vauxhall | VW10 | M | 47 | Roy Salvadori | 1–16 |
| Vauxhall Motors | Vauxhall | VW10 | M | 4 | Ken Downing | 1–16 |
| Honda Racing Corporation | Honda | 6-1500 | M | 5 | Jan Flinterman | 1–12 |
| Honda Racing Corporation | Honda | 6-1500 | M | 15 | Prince Bira | 1–16 |
| Automobile Dacia | Dacia | Mk4 | P | 6 | Eitel Cantoni | 1–16 |
| Automobile Dacia | Dacia | Mk4 | P | 7 | Franco Comotti | 1–16 |
| Fortec Motorsport | Norton | Climax F | B | 9 | Ken Kavanagh | 1–16 |
| Fortec Motorsport | Norton | Climax F | B | 12 | Jack Brett | 1–16 |
| Double R Racing | AJS | 1.5 F4 | B | 8 | Bill Petch | 1–16 |
| Double R Racing | AJS | 1.5 F4 | B | 23 | Rod Coleman | 1–16 |
| ADM Motorsport | Velocette | RM P56 | P | 37 | Bill Lomas | 1–16 |
| ADM Motorsport | Velocette | RM P56 | P | 73 | Fernando Aranda | 1–16 |
| Motopark | AJS | 1.5 F4 | P | 78 | Mick Featherstone | 1–12 |
| Motopark | AJS | 1.5 F4 | P | 90 | Leonhardt Faßl | 1–16 |
| Performance Racing | Velocette | RM P56 | P | 98 | Paul Fuhrer | 1–16 |
| Performance Racing | Velocette | RM P56 | P | 10 | Sid Mason | 1–16 |
| Threebond with T-Sport | Velocette | RM P56 | G | 12 | Jack Raffeld | 1–12 |
| Threebond with T-Sport | Velocette | RM P56 | G | 16 | Simon Sandys-Winsch | 1–16 |
| Team West-Tec F3 | Norton | Climax F | P | 99 | Johnny Grace | 1–16 |
| CF Racing | Velocette | RM P56 | M | 2 | Bob Matthews | 1–12 |
| CF Racing | Velocette | RM P56 | M | 1 | Bob Foster | 1–16 |
| Mark Bailey Racing | Vauxhall | VW10 | B | 17 | Peter Whitehead | 1–16 |
| Mark Bailey Racing | Vauxhall | VW10 | B | 19 | Jack McGrath | 1–16 |
| GU-Racing | Opel | ATS 100 | G | 20 | Hans Klenk | 1–12 |
| Jo Zeller Racing | Acura | Special A | P | 18 | Graham Whitehead | 1–16 |
* Legenda
* Piloto da Temporada
* Piloto Convidado
* Piloto Substituto

### 250cc

| Equipe | Construtor | Moto | Pneu | N.° | Nome do piloto | Rodada |
| Moto Guzzi | Moto Guzzi | F207 | G | 63 | Bruno Ruffo | 1–16 |
| Moto Guzzi | Moto Guzzi | F207 | G | 83 | Tommy Wood | 1–16 |
| Scuderia Benelli | Benelli | FT 500e | P | 1 | Dario Ambrosini | 1–16 |
| Velocette Racing | Velocette | 205B | B | 21 | Arthur Wheeler | 1–16 |
| Velocette Racing | Velocette | 205B | B | 24 | Bill Lomas | 1–16 |
| Norton Motorcycle Company | Norton | SP | B | 33 | Fron Purslow | 1–16 |
| Excelsior Motor Company | Excelsior | LGT44 | B | 8 | Norman Blemings | 1–16 |
| Scuderia Parilla | Parilla | T71/73 | P | 6 | Nino Grieco | 1–16 |
| Adam Opel AG | Opel | RA271E | P | 49 | Ernst Klodwig | 1–12 |
| Adam Opel AG | Opel | RA271E | P | 10 | Bill Schindler | 1–16 |
| Team Acura | Acura | DF | P | 19 | Joe James | 1–16 |
| Team Acura | Acura | DF | P | 29 | George Fonder | 1–16 |
| Peugeot Racing | Peugeot | 918s | M | 16 | Robert O'Brien | 1–12 |
| Peugeot Racing | Peugeot | 918s | M | 4 | Marcel Balsa | 1–16 |
| Honda Racing Corporation | Honda | T71/73 | P | 18 | Tony Gaze | 1–16 |
| Honda Racing Corporation | Honda | T71/73 | P | 51 | Eddie Johnson | 1–16 |
| Automobile Dacia | Dacia | EV1 | P | 27 | Harry Schell | 1–16 |
| Automobile Dacia | Dacia | EV1 | P | 88 | Bill Aston | 1–16 |
| Scuderia Milano | Moto Guzzi | F207 | G | 98 | Enrico Lorenzetti | 1–16 |
| Scuderia Milano | Moto Guzzi | F207 | G | 45 | Gianni Leoni | 1–16 |
| Hitech Racing | Moto Guzzi | F207 | G | 50 | Maurice Cann | 1–16 |
| Hitech Racing | Moto Guzzi | F207 | G | 66 | Fergus Anderson | 1–16 |
| Sino Vision Racing | Moto Guzzi | F207 | G | 86 | Wilf Hutt | 1–12 |
| Sino Vision Racing | Moto Guzzi | F207 | G | 68 | Alano Montanari | 1–16 |
| Sino Vision Racing | Moto Guzzi | F207 | G | 36 | Benoit Musy | 13–21 |
| T-Sport | Velocette | 205B | P | 11 | Cecil Sandford | 1–16 |
| T-Sport | Velocette | 205B | P | 28 | Douglas Beasley | 1–16 |
| Starling Motorsport | Moto Guzzi | F207 | B | 23 | Bruno Francisci | 1–12 |
| Starling Motorsport | Moto Guzzi | F207 | B | 52 | Werner Gerber | 1–16 |
| Starling Motorsport | Moto Guzzi | F207 | B | 14 | Guido Paciocca | 13–21 |
| Litespeed | Vauxhall | P261 | B | 42 | Kenneth McAlpine | 1–16 |
| Litespeed | Vauxhall | P261 | B | 44 | Tony Crook | 1–16 |
| Signature Team | Renault Samsung | XL1 | M | 99 | Chuck Stevenson | 1–12 |
| Signature Team | Renault Samsung | XL1 | M | 74 | Piero Carini | 1–16 |
| Signature Team | Renault Samsung | XL1 | M | 87 | Max de Terra | 13–21 |
| Manor Motorsport | Honda | T71/73 | P | 38 | Dries van der Lof | 1–16 |
| Manor Motorsport | Honda | T71/73 | P | 57 | Hans Stuck | 1–16 |
| Motul Team | Acura | DF | M | 15 | Henry Banks | 1–12 |
| Motul Team | Acura | DF | M | 12 | Manny Ayulo | 1–16 |
| Motul Team | Acura | DF | M | 20 | Johnny McDowell | 13–21 |
| Mücke Motorsport | Vauxhall | P261 | P | 80 | Michael Duran | 1–16 |
| Mücke Motorsport | Vauxhall | P261 | P | 92 | George Abecassis | 1–16 |
| Barazi-Epsilon | Acura | DF | M | 30 | Spider Webb | 1–12 |
| URD Rennsport | Opel | RA271E | P | 22 | Willi Heeks | 1–16 |
| URD Rennsport | Opel | RA271E | P | 32 | Adolf Brudes | 1–16 |
| Bridger Motorsport | Renault Samsung | XL1 | B | 66 | Günther Bechem | 1–16 |
* Legenda
* Piloto da Temporada
* Piloto Convidado
* Piloto Substituto

### 125cc

| Equipe | Construtor | Moto | Pneu | N.° | Nome do piloto | Rodada |
| Mondial Moto | Mondial | 109E 1 | P | 99 | Carlo Ubbiali | 1–16 |
| Mondial Moto | Mondial | 109E 1 | P | 42 | Gianni Leoni | 1–16 |
| Moto Morini | Morini | Serenissima M166 | P | 48 | Luigi Zinzani | 1–16 |
| Moto Morini | Morini | Serenissima M166 | P | 23 | Vittorio Zanzi | 1–16 |
| Scuderia MV Agusta | MV Agusta | M2B | P | 4 | Leslie Graham | 1–16 |
| Scuderia MV Agusta | MV Agusta | M2B | P | 51 | Franco Bertoni | 1–16 |
| Montesa Honda Racing | Montesa | 9/F1 | P | 52 | Juan Bultó | 1–16 |
| Montesa Honda Racing | Montesa | 9/F1 | P | 5 | José Maria Llobet | 1–16 |
| Adam Opel AG | Opel | Repco 620 | P | 7 | Rudolf Krause | 1–16 |
| Adam Opel AG | Opel | Repco 620 | P | 9 | Paul Pietsch | 1–16 |
| Adam Opel AG | Opel | Repco 620 | P | 11 | Theo Helfrich | 1–16 |
| Adam Opel AG | Opel | Repco 620 | P | 90 | Josef Peters | 1–16 |
| Peugeot Racing | Peugeot | 312/66 | M | 2 | Rudolf Schoeller | 1–16 |
| Peugeot Racing | Peugeot | 312/66 | M | 3 | Élie Bayol | 1–16 |
| Renault Samsung Motors | Renault Samsung | 3.0 H16 | M | 21 | Franco Rol | 1–12 |
| Renault Samsung Motors | Renault Samsung | 3.0 H16 | M | 33 | Piero Dusio | 1–16 |
| Vauxhall Motors | Vauxhall | Weslake 58 | B | 62 | Alberto Crespo | 1–16 |
| Racing Experience | Mondial | 109E 1 | P | 39 | Cromie McCandless | 1–12 |
| Racing Experience | Mondial | 109E 1 | P | 16 | Guido Leoni | 1–16 |
| Racing Experience | Mondial | 109E 1 | P | 22 | Romolo Ferri | 13–21 |
| Bartionni Racing | Mondial | 109E 1 | G | 18 | Nello Pagani | 1–16 |
| Bartionni Racing | Mondial | 109E 1 | G | 19 | Raffaele Alberti | 1–16 |
| Ombra Racing | Mondial | 109E 1 | P | 20 | Otello Spadoni | 1–16 |
| HBR Motorsport | Morini | Serenissima M166 | P | 14 | Emilio Mendogni | 1–16 |
| Eurotek Motorsport | Mondial | 109E 1 | B | 8 | José Antonio Elizalde | 1–16 |
| Scuderia Milano | MV Agusta | M2B | P | 78 | Giuseppe Matucci | 1–16 |
* Legenda
* Piloto da Temporada
* Piloto Convidado
* Piloto Substituto

## Classificação
### 500cc

| Pos | Piloto | Construtor | ESP | SUI | MAN | BEL | HOL | FRA | ULS | NAC | Pts |
| 1 | Geoff Duke | Norton | | Ret | 1 | 1 | 1 | 5 | 1 | 4 | 35 |
| 2 | Alfredo Milani | Gilera | Ret | Ret | | 2 | 2 | 1 | 4 | 1 | 31 |
| 3 | Umberto Masetti | Gilera | 1 | | | 9 | Ret | 4 | 3 | 2 | 21 |
| 4 | Bill Doran | AJS | | | 2 | Ret | Ret | 2 | 6 | 6 | 14 |
| 5 | Nello Pagani | Gilera | Ret | Ret | | 5 | 10 | 3 | 8 | 3 | 10 |
| 6 | Reg Armstrong | AJS | | 2 | Ret | 4 | | Ret | Ret | | 9 |
| 7 | Fergus Anderson | Moto Guzzi | Ret | 1 | | Ret | Ret | 7 | | | 8 |
| 8 | Enrico Lorenzetti | Norton / Moto Guzzi | Ret | 3 | | 8 | 3 | 9 | | Ret | 8 |
| 9 | Tommy Wood | Norton | 2 | 11 | 14 | | | 16 | | | 6 |
| 10 | Ken Kavanagh | Norton | | | Ret | | | | 2 | Ret | 6 |
| 11 | Johnny Lockett | Norton | | | Ret | 6 | 4 | 10 | 5 | 11 | 6 |
| 12 | Carlo Bandirola | MV Agusta | 5 | 4 | | Ret | Ret | | | 9 | 5 |
| 13 | Sante Geminiani | Moto Guzzi | Ret | Ret | | 3 | Ret | 13 | | | 4 |
| 14 | Arciso Artesiani | MV Agusta | 3 | Ret | | | Ret | | | Ret | 4 |
| 15 | Cromie McCandless | Norton | | | 3 | | | | | | 4 |
| 16 | Tommy McEwans | Norton | | | 4 | | | | | | 3 |
| 17 | Roger Montané | Norton | 4 | | | | | | | | 3 |
| 18 | Jack Brett | Norton | | | | 7 | 5 | 6 | Ret | 8 | 3 |
| 19 | Bruno Ruffo | Moto Guzzi | | | | | Ret | | | 5 | 2 |
| 20 | Manliff Barrington | Norton | | | 5 | | | | | | 2 |
| 21 | Benoit Musy | Moto Guzzi | | 5 | | | | | | | 2 |
| 22 | Len Perry | Norton | | | 9 | 12 | 6 | Ret | | | 1 |
| 23 | Willy Lips | Norton | | 6 | | | | | | | 1 |
| 24 | Ashley Len Parry | Norton | | | 6 | | | | | | 1 |
| 25 | Ernesto Vidal | Gilera | 6 | | | | | | | | 1 |
| 26 | Arthur Wheeler | Norton | | | Ret | | 7 | 14 | 11 | Ret | 0 |
| 27 | Hans Baltisberger | Norton | | 7 | | | | | | | 0 |
| 28 | Eric Briggs | Norton | | | 7 | | | | | | 0 |
| 29 | Louis Carter | Norton | | | | | | | 7 | | 0 |
| 30 | Libero Liberati | Gilera | | | | | | | | 7 | 0 |
| 31 | Albert Moule | Norton | | | 8 | | | | 9 | | 0 |
| 32 | Bill Petch | AJS/ Norton | Ret | | | | Ret | 8 | Ret | 15 | 0 |
| 33 | Lous van Riswijk | Triumph | | | | Ret | 8 | | | | 0 |
| 34 | Massimo Forster | Gilera | | 8 | | | | | | | 0 |
| 35 | Väinö Hollming | Norton / Moto Guzzi | | 9 | | Ret | | | | | 0 |
| 36 | Cees Fokke-Bosch | Norton | | | | | 9 | | | | 0 |
| 37 | Rod Coleman | Norton / AJS | | | Ret | 10 | | 11 | Ret | Ret | 0 |
| 38 | Sidney Mason | Norton | | 10 | | Ret | | | | | 0 |
| 39 | Ken Armstrong | Norton | | | | | | | | 10 | 0 |
| 40 | Phil Carter | Norton | | | | | | | 10 | | 0 |
| 41 | Les Dear | Norton | | | 10 | | | | | | 0 |
| 42 | Ray Amm | Norton | | | 28 | 11 | 11 | 12 | | 12 | 0 |
| 43 | Guy Newman | Norton | | | 11 | | | | | | 0 |
| 44 | Jack Bailey | Norton | | | Ret | | | | 12 | | 0 |
| 45 | Roy Evans | Norton / AJS | | | 12 | | | | Ret | | 0 |
| 46 | Alexandre Mayer | Norton | | 12 | | | | | | | 0 |
| 47 | Harold Grindley | Norton | | | Ret | | | | 13 | | 0 |
| 48 | Dante Bianchi | Moto Guzzi | | | | | | | | 13 | 0 |
| 49 | Dennis Lashmar | Norton | | | 13 | | | | | | 0 |
| 50 | Maurice Acheson | AJS | | | | | | | 14 | | 0 |
| 51 | Giuseppe Colnago | Gilera | | | | | | | | 14 | 0 |
| 52 | Auguste Goffin | Norton | | | | 14 | | | | | 0 |
| 53 | Bill Hall | Velocette | | | Ret | | | | 15 | | 0 |
| 54 | Jean Behra | Moto Guzzi | | | | | | 15 | | | 0 |
| 55 | León Martin | Gilera | | | | 15 | | | | | 0 |
| 56 | Roy Walker | Velocette | | | 15 | | | | | | 0 |
| 57 | Giulie Galbiati | Moto Guzzi | Ret | | | 17 | | Ret | | 16 | 0 |
| 58 | Felice Benasedo | Moto Guzzi | Ret | | 31 | 16 | Ret | | | Ret | 0 |
| 59 | Robert Ferguson | AJS | | | | | | | 16 | | 0 |
| 60 | Sid Franklen | AJS | | | 16 | | | | | | 0 |
| 61 | Ernie Barrett | AJS | | | Ret | | | 17 | | | 0 |
| 62 | Syl Anderton | Norton | | | 17 | | | | | | 0 |
| 63 | Lodovico Facchinelli | Gilera | | | | | | | | 17 | 0 |
| 64 | Jack Harding | AJS | | | | | | | 17 | | 0 |
| 65 | Georges Houel | Gilera | Ret | | | | | 18 | | | 0 |
| 66 | Charlie Gray | AJS | | | 18 | | | | | | 0 |
| 67 | George Brockerton | Bitza | | | | | | | 18 | | 0 |
| 68 | Jaak Delsing | Triumph | | | | 18 | | | | | 0 |
| 69 | Leo Starr | AJS | | | 27 | | | | 19 | | 0 |
| 70 | Ernie Thomas | Velocette / Norton | | Ret | | 19 | | | | Ret | 0 |
| 71 | George Paterson | AJS | | | 19 | | | | | | 0 |
| 72 | Sven Sørensen | Norton | | | 20 | | | | | | 0 |
| 73 | Albert Vertriest | Triumph | | | | 20 | | | | | 0 |
| 74 | Evert Carlsson | Norton | | | | 21 | | | | | 0 |
| 75 | Ronald Pike | BSA | | | 21 | | | | | | 0 |
| 76 | Ray Petty | Norton | | | 22 | | | | | | 0 |
| 77 | Arnold Jones | Norton | | | 23 | | | | | | 0 |
| 78 | Achie Fenn | Norton | | | 24 | | | | | | 0 |
| 79 | Jim Kentish | AJS | | | 25 | | | | | | 0 |
| 80 | Humphrey Ranson | AJS / Norton | | | 26 | | | | | Ret | 0 |
| 81 | Eddie Stidolph | Norton | | | 29 | | | | | | 0 |
| 82 | Max Klein | AJS | | | 30 | | | | | | 0 |
| 83 | Leslie Harris | Norton | | | 32 | | | | | Ret | 0 |
| 84 | Ernie Braine | Norton | | | 33 | | | | | | 0 |
| 85 | John Fisher | Velocette | | | 34 | | | | | | 0 |
| 86 | Joe Chapman | Rudge-Whitworth | | | 35 | | | | | | 0 |
| 87 | Bill Maddrick | Velocette | | | 36 | | | | | | 0 |
| 88 | J. Gunn | Norton | | | 37 | | | | | | 0 |
| 89 | Bob McDonald | AJS | | | 38 | | | | | | 0 |
| 90 | Bill Beevers | AJS / Norton | Ret | | 39 | | | | | | 0 |
| – | Leslie Graham | MV Agusta / Norton | Ret | Ret | Ret | Ret | Ret | Ret | | Ret | 0 |
| – | Bruno Bertacchini | MV Agusta | Ret | Ret | | | Ret | | | Ret | 0 |
| – | Bob Matthews | Norton | Ret | Ret | | Ret | | | | Ret | 0 |
| – | Eric Oliver | Norton | Ret | | | Ret | | Ret | | Ret | 0 |
| – | Mick Featherstone | AJS | | | Ret | Ret | | | | | 0 |
| – | Charlie Salt | BSA / Velocette | | | Ret | | | | Ret | | 0 |
| – | Edouard Texidor | Norton | | | | Ret | | | | Ret | 0 |
| – | Javier de Ortueta | Norton | DNS | | Ret | | | | | | 0 |
| – | Fernando Aranda | Moto Guzzi | Ret | | | | | | | | 0 |
| – | Raymond Becquevort | AJS | Ret | | | | | | | | 0 |
| – | Gaetano Biondelli | Gilera | | | Ret | | | | | | 0 |
| – | Charlie Brett | Norton | | | Ret | | | | | | 0 |
| – | Charlie Bruguiere | AJS | | | Ret | | | | | | 0 |
| – | Florian Camathias | BMW | | Ret | | | | | | | 0 |
| – | Bernard Carter | Triumph | | | Ret | | | | | | 0 |
| – | Phil Carter | Norton | | | Ret | | | | | | 0 |
| – | Jacques Collot | Norton | | | | | | Ret | | | 0 |
| – | Eugéne Cordang | Triumph | | | | Ret | | | | | 0 |
| – | Georges Cordey | Norton | | Ret | | | | | | | 0 |
| – | Firmin Dauwe | Norton | | | | Ret | | | | | 0 |
| – | Julien Deronne | Norton | Ret | | | | | | | | 0 |
| – | Jacques Drion | Norton | | | | | | | | Ret | 0 |
| – | Roger Ergé | Norton | | | | Ret | | | | | 0 |
| – | Lennart Fenning | Norton | | | Ret | | | | | | 0 |
| – | Tito Forconi | Gilera | | | | | | | | Ret | 0 |
| – | Frank Fry | Norton | | | Ret | | | | | | 0 |
| – | Werner Gerber | Norton | Ret | | | | | | | | 0 |
| – | Francesco Guglielminetti | Gilera | | | | | | | | Ret | 0 |
| – | Eric Hardy | Norton | | | Ret | | | | | | 0 |
| – | Philip Heath | Vincent | | | | | Ret | | | | 0 |
| – | Johnny Hodgkin | Vincent | | | Ret | | | | | | 0 |
| – | Chris Horn | Norton | | | Ret | | | | | | 0 |
| – | Sid Lawton | AJS | | | Ret | | | | | | 0 |
| – | George Leigh | Norton | | | Ret | | | | | | 0 |
| – | Guido Leoni | Moto Guzzi | Ret | | | | | | | | 0 |
| – | Harry Lindsay | Norton | | | Ret | | | | | | 0 |
| – | Maurice Lockwood | AJS | | | Ret | | | | | | 0 |
| – | Tony McAlpine | Gilera | | | Ret | | | | | | 0 |
| – | Reg McDonald | Velocette | | | Ret | | | | | | 0 |
| – | Stan Miller | Norton | | | Ret | | | | | | 0 |
| – | Georges Monneret | Norton | | | | | | Ret | | | 0 |
| – | George Morgan | Velocette | | | Ret | | | | | | 0 |
| – | Ken Mudford | AJS | | | Ret | | | | | | 0 |
| – | Alan Mullee | Norton | | | Ret | | | | | | 0 |
| – | Bill Mundy | Norton | | | Ret | | | | | | 0 |
| – | Arthur Pollitt | Norton | | | Ret | | | | | | 0 |
| – | Brian Purslow | BSA | | | | | | | Ret | | 0 |
| – | Jacques Raffeld | AJS | Ret | | | | | | | | 0 |
| – | Michael Roche | Triumph | | | | | | | Ret | | 0 |
| – | Elio Scopigno | Moto Guzzi | | Ret | | | | | | | 0 |
| – | Oliver Scott | Norton | | | Ret | | | | | | 0 |
| – | Ralf Seymour | Velocette | | | Ret | | | | | | 0 |
| – | Cyril Stevens | Triumph | | | Ret | | | | | | 0 |
| – | Heinrich Stamm | Gilera | Ret | | | | | | | | 0 |
| – | Jack Varlow | AJS | | | Ret | | | | | | 0 |
| – | Ernest Walker | Norton | | | Ret | | | | | | 0 |
| – | Leonard Williams | Velocette | | | Ret | | | | | | 0 |
| Pos | Piloto | Construtor | ESP | SUI | MAN | BEL | HOL | FRA | ULS | NAC | Pts |
| Cor | Resultado |
| Ouro | Vencedor |
| Prata | 2.º lugar |
| Bronze | 3.º lugar |
| Verde | Terminou, nos pontos |
| Azul | Terminou, sem pontos |
| Púrpura | Ret – Retirou-se |
| Vermelho | NQ – Não qualificado |
| Preto | DSQ – Desqualificado |
| Branco | NL – Não largou |
| Branco | C – Corrida cancelada |
| Azul claro | AT – Apenas Treino |
| Sem cor | NP – Não participou |
| Sem cor | Les – Lesionado |
| Sem cor | EX – Excluído |

### 350cc

| Pos | Piloto | Construtor | ESP | SUI | MAN | BEL | HOL | FRA | ULS | NAC | Pts |
| 1 | Geoff Duke | Norton | 10 | 8 | 1 | 1 | 7 | 1 | 1 | 1 | 40 |
| 2 | William Doran | AJS | Ret | 11 | Ret | 5 | 1 | 3 | 5 | 4 | 19 |
| 3 | John Lockett | Norton | 13 | 20 | 2 | 2 | 8 | 4 | 3 | 16 | 19 |
| 4 | Ken Kavanagh | Norton | 17 | 10 | Ret | 10 | 3 | 11 | 2 | 2 | 16 |
| 5 | Jack Brett | Norton | 11 | 16 | 3 | 7 | 10 | 2 | 6 | 3 | 15 |
| 6 | Leslie Graham | Velocette | 2 | 1 | 10 | 13 | 16 | 7 | 12 | 7 | 14 |
| 7 | Reg Armstrong | AJS | 15 | 3 | 23 | 11 | 18 | 5 | 4 | 5 | 11 |
| 8 | Bill Petch | AJS | 3 | 17 | 15 | 15 | 2 | 10 | 16 | 9 | 10 |
| 9 | Cecil Sandford | Velocette | 16 | 2 | Ret | 4 | 13 | 18 | 18 | 21 | 9 |
| 10 | Tommy Wood | Moto Guzzi | 1 | 12 | 31 | 17 | 17 | 20 | 19 | 8 | 8 |
| 11 | Bill Lomas | Velocette | 14 | | 5 | 3 | 15 | 19 | 21 | 15 | 6 |
| 12 | Rod Coleman | AJS | | 13 | 8 | 16 | | 6 | | 6 | 5 |
| 13 | Mick Featherstone | AJS | | | 4 | 6 | | 12 | | | 4 |
| 14 | Fernando Aranda | Velocette | 4 | | 25 | 18 | | 13 | | 18 | 3 |
| 15 | Paul Fuhrer | Velocette | | 4 | 27 | | 19 | 22 | | | 3 |
| 16 | Sid Mason | Velocette | | 5 | 19 | | | | | 14 | 2 |
| 17 | Jack Raffeld | Velocette | 5 | | 26 | 19 | | | | | 2 |
| 18 | Simon Sandys-Winsch | Velocette | | | 20 | | 5 | | | | 2 |
| 19 | Johnny Grace | Norton | 6 | | | | 20 | | | | 1 |
| 20 | Bob Matthews | Velocette | 7 | | | | 6 | | | 11 | 1 |
| 21 | Bob Foster | Velocette | | | 6 | | | 23 | | | 1 |
| 22 | Leonhardt Faßl | AJS | | 6 | 28 | | | | | | 1 |
| 23 | Johnny Claes | Peugeot | | Ret | 29 | | | | 13 | Ret | 0 |
| 24 | Toni Ulmen | Opel | | | 30 | | Ret | 24 | 16 | 20 | 0 |
| 25 | George Connor | Acura | Ret | 15 | Ret | 20 | 9 | | 11 | | 0 |
| 26 | Philippe Étancelin | Peugeot | | | 11 | 8 | Ret | 14 | | | 0 |
| 27 | Roy Salvadori | Vauxhall | Ret | 9 | 21 | 12 | Ret | 16 | 9 | 10 | 0 |
| 28 | Ken Downing | Vauxhall | 12 | Ret | 17 | 23 | 15 | 17 | 14 | 19 | 0 |
| 29 | Cliff Griffith | Acura | 8 | | 18 | | | DSQ | 22 | Ret | 0 |
| 30 | Helmut Niedermayr | Opel | DNS | 18 | 12 | 9 | | | 17 | 22 | 0 |
| 31 | Jan Flinterman | Honda | 9 | 7 | 13 | Ret | Ret | 9 | Ret | 17 | 0 |
| 32 | Prince Bira | Honda | 18† | 19 | 7 | Ret | Ret | 21 | 7 | | 0 |
| 33 | Louis Rosier | Peugeot | Ret | 14 | 16 | | | | 20 | Ret | 0 |
| 34 | Peter Whitehead | Vauxhall | | Ret | 9 | Ret | Ret | Ret | Ret | Ret | 0 |
| 35 | Eitel Cantoni | Dacia | Ret | Ret | 14 | Ret | 11 | 8 | 10 | 12 | 0 |
| 36 | Jack McGrath | Vauxhall | Ret | Ret | 22 | 14 | 12 | 15 | 8 | 13 | 0 |
| – | Hans Klenk | Opel | Ret | | Ret | Ret | Ret | Ret | | | 0 |
| – | Jim Rigsby | Acura | | | Ret | | Ret | | Ret | Ret | 0 |
| – | Franco Comotti | Dacia | | Ret | Ret | | | Ret | | Ret | 0 |
| – | Graham Whitehead | Acura | | | Ret | | | | | | 0 |
| Pos | Piloto | Construtor | ESP | SUI | MAN | BEL | HOL | FRA | ULS | NAC | Pts |
| Cor | Resultado |
| Ouro | Vencedor |
| Prata | 2.º lugar |
| Bronze | 3.º lugar |
| Verde | Terminou, nos pontos |
| Azul | Terminou, sem pontos |
| Púrpura | Ret – Retirou-se |
| Vermelho | NQ – Não qualificado |
| Preto | DSQ – Desqualificado |
| Branco | NL – Não largou |
| Branco | C – Corrida cancelada |
| Azul claro | AT – Apenas Treino |
| Sem cor | NP – Não participou |
| Sem cor | Les – Lesionado |
| Sem cor | EX – Excluído |

### 250cc

| Pos | Piloto | Construtor | SUI | MAN | FRA | ULS | NAC | Pts |
| 1 | Bruno Ruffo | Moto Guzzi | 2 | 7 | 1 | 1 | 3 | 22 |
| 2 | Tommy Wood | Moto Guzzi | 7 | 1 | 3 | 4 | 2 | 18 |
| 3 | Dario Ambrosini | Benelli | 1 | 2 | † | | | 14 |
| 4 | Enrico Lorenzetti | Moto Guzzi | 12 | 3 | 9 | 10 | 11 | 12 |
| 5 | Gianni Leoni | Moto Guzzi | 3 | 8 | 2 | 8 | 13 | 10 |
| 6 | Maurice Cann | Moto Guzzi | 8 | 11 | 11 | 2 | 20 | 6 |
| 7 | Arthur Wheeler | Velocette | 11 | 5 | 14 | 3 | 15 | 6 |
| 8 | Fergus Anderson | Moto Guzzi | 9 | Ret | 4 | 7 | 7 | 3 |
| 9 | Wilf Hutt | Moto Guzzi | 14 | 4 | 8 | 9 | 16 | 3 |
| 10 | Alano Montanari | Moto Guzzi | 20 | 9 | 16 | 13 | 4 | 3 |
| 11 | Benoit Musy | Moto Guzzi | 4 | 15 | 17 | 16 | 19 | 3 |
| 12 | Bill Lomas | Velocette | 22 | 12 | 5 | 11 | | 2 |
| 13 | Cecil Sandford | Velocette | 5 | 16 | 15 | 20 | 17 | 2 |
| 14 | Douglas Beasley | Velocette | 23 | 13 | 7 | 5 | | 2 |
| 15 | Bruno Francisci | Moto Guzzi | | 18 | 19 | 14 | 5 | 2 |
| 16 | Fron Purslow | Norton | | 6 | 18 | 17 | | 1 |
| 17 | Norman Blemings | Excelsior | | 19 | 21 | 6 | | 1 |
| 18 | Werner Gerber | Moto Guzzi | | 20 | 6 | 22 | | 1 |
| 19 | Nino Grieco | Parilla | 6 | 21 | 22 | | | 1 |
| 20 | Guido Paciocca | Moto Guzzi | | 22 | 24 | | 6 | 1 |
| 21 | Ernst Klodwig | Opel | 17 | Ret | 12 | | | 0 |
| 22 | Joe James | Acura | 13 | 14 | Ret | Ret | 8 | 0 |
| 23 | Bill Schindler | Opel | 10 | 17 | 10 | 12 | 9 | 0 |
| 24 | Robert O'Brien | Peugeot | 21 | Ret | 20 | 21 | 18 | 0 |
| 25 | Tony Gaze | Honda | 16 | Ret | 25 | 18 | 12 | 0 |
| 26 | George Fonder | Acura | Ret | 10 | 23† | 15 | 10 | 0 |
| 27 | Kenneth McAlpine | Vauxhall | 18 | Ret | 13 | 19 | 14 | 0 |
| 28 | Eddie Johnson | Honda | 15 | Ret | Ret | 23 | 21 | 0 |
| 29 | Harry Schell | Dacia | 19 | | | | | 0 |
| – | Chuck Stevenson | Renault Samsung | Ret | Ret | Ret | Ret | | 0 |
| – | Henry Banks | Acura | Ret | Ret | | | | 0 |
| – | Manny Ayulo | Acura | Ret | Ret | | Ret | | 0 |
| – | Johnny McDowell | Acura | Ret | | | Ret | | 0 |
| – | Tony Crook | Vauxhall | | | Ret | Ret | | 0 |
| – | Dries van der Lof | Honda | | | Ret | | | 0 |
| – | Michael Duran | Vauxhall | | | | Ret | | 0 |
| – | Piero Carini | Renault Samsung | Ret | Ret | Ret | | Ret | 0 |
| – | Bill Aston | Dacia | | Ret | | | Ret | 0 |
| – | Hans Stuck | Honda | Ret | | | | Ret | 0 |
| – | George Abecassis | Vauxhall | Ret | | Ret | | Ret | 0 |
| – | Max de Terra | Renault Samsung | Ret | | | | | 0 |
| – | Spider Webb | Acura | | | | Ret | | 0 |
| – | Willi Heeks | Opel | Ret | | | | Ret | 0 |
| – | Adolf Brudes | Opel | Ret | NL | NQ | | | 0 |
| – | Marcel Balsa | Peugeot | | DSQ | Ret | | | 0 |
| – | Günther Bechem | Renault Samsung | | DSQ | | | | 0 |
| Pos | Piloto | Construtor | SUI | MAN | FRA | ULS | NAC | Pts |
| Cor | Resultado |
| Ouro | Vencedor |
| Prata | 2.º lugar |
| Bronze | 3.º lugar |
| Verde | Terminou, nos pontos |
| Azul | Terminou, sem pontos |
| Púrpura | Ret – Retirou-se |
| Vermelho | NQ – Não qualificado |
| Preto | DSQ – Desqualificado |
| Branco | NL – Não largou |
| Branco | C – Corrida cancelada |
| Azul claro | AT – Apenas Treino |
| Sem cor | NP – Não participou |
| Sem cor | Les – Lesionado |
| Sem cor | EX – Excluído |

### 125cc

| Pos | Piloto | Construtor | ESP | MAN | HOL | NAC | Pts |
| 1 | Carlo Ubbiali | Mondial | 2 | 2 | Ret | 1 | 20 |
| 2 | Gianni Leoni | Mondial | | 3 | 1 | | 12 |
| 3 | Cromie McCandless | Mondial | | 1 | | 4 | 11 |
| 4 | Luigi Zinzani | Morini | Ret | | 2 | 3 | 10 |
| 5 | Guido Leoni | Mondial | 1 | | | | 8 |
| 6 | Vittorio Zanzi | Morini | 3 | | 4 | 7 | 7 |
| 7 | Romolo Ferri | Mondial | | | | 2 | 6 |
| 8 | Leslie Graham | MV Agusta | | | 3 | | 4 |
| 9 | Juan Bultó | Montesa | 5 | 5 | | | 4 |
| 10 | Nello Pagani | Mondial | | 4 | | | 3 |
| 11 | Raffaele Alberti | Mondial | 4 | | | | 3 |
| 12 | Franco Bertoni | MV Agusta | | | 5 | 9 | 2 |
| 13 | Otello Spadoni | Mondial | | | | 5 | 2 |
| 14 | Emilio Mendogni | Morini | | | 6 | 10 | 1 |
| 15 | José Antonio Elizalde | Mondial | 6 | | | | 1 |
| 16 | José Maria Llobet | Montesa | | 6 | | 7 | 1 |
| 17 | Giuseppe Matucci | MV Agusta | 7 | 10 | | 6 | 1 |
| 18 | Rudolf Krause | Opel | 9 | 7 | | | 0 |
| 19 | Rudolf Schoeller | Peugeot | | 8 | 7 | | 0 |
| 20 | Paul Pietsch | Opel | 8 | 9 | | 8 | 0 |
| 21 | Theo Helfrich | Opel | Ret | Ret | Ret | Ret | 0 |
| 22 | Josef Peters | Opel | Ret | Ret | 8 | 11 | 0 |
| 23 | Franco Rol | Renault Samsung | Ret | Ret | 9 | Ret | 0 |
| – | Élie Bayol | Peugeot | Ret | | | Ret | 0 |
| – | Alberto Crespo | Vauxhall | | | Ret | Ret | 0 |
| – | Piero Dusio | Renault Samsung | | | Ret | | 0 |
| Pos | Piloto | Construtor | ESP | MAN | HOL | NAC | Pts |
| Cor | Resultado |
| Ouro | Vencedor |
| Prata | 2.º lugar |
| Bronze | 3.º lugar |
| Verde | Terminou, nos pontos |
| Azul | Terminou, sem pontos |
| Púrpura | Ret – Retirou-se |
| Vermelho | NQ – Não qualificado |
| Preto | DSQ – Desqualificado |
| Branco | NL – Não largou |
| Branco | C – Corrida cancelada |
| Azul claro | AT – Apenas Treino |
| Sem cor | NP – Não participou |
| Sem cor | Les – Lesionado |
| Sem cor | EX – Excluído |