1975 results: every Grand Prix

All 12 world championship events of 1975 and the winner of each class (500cc / 350cc / 250cc / 125cc / 50cc).

1 French GP Mar 30 · Paul Ricard
- 500cc Giacomo Agostini
- 350cc Johnny Cecotto
- 250cc Johnny Cecotto
- 125cc Kent Andersson
2 Spanish GP Apr 20 · Jarama
- 350cc Giacomo Agostini
- 250cc Walter Villa
- 125cc Paolo Pileri
- 50cc Angel Nieto
3 Austrian GP May 4 · Salzburgring
- 500cc Hideo Kanaya
- 350cc Hideo Kanaya
- 125cc Paolo Pileri
4 WEST GERMANY GRAND PRIX May 11 · Hockenheim
- 500cc Giacomo Agostini
- 350cc Johnny Cecotto
- 250cc Walter Villa
- 125cc Paolo Pileri
- 50cc Angel Nieto
5 NATIONS GRAND PRIX May 18 · Imola
- 500cc Giacomo Agostini
- 350cc Johnny Cecotto
- 250cc Walter Villa
- 125cc Paolo Pileri
- 50cc Angel Nieto
6 TOURIST TROPHY Jun 6 · Isle of Man
- 350cc Charlie Williams
- 250cc Chas Mortimer
- 500ccno result in the official records
7 Dutch GP Jun 28 · TT Circuit Assen
- 500cc Barry Sheene
- 350cc Dieter Braun
- 250cc Walter Villa
- 125cc Paolo Pileri
- 50cc Angel Nieto
8 BELGIUM GRAND PRIX Jul 6 · Spa-Francorchamps
- 500cc Phil Read
- 250cc Johnny Cecotto
- 125cc Paolo Pileri
- 50cc Julien Van Zeebroeck
9 SWEDISH GRAND PRIX Jul 20 · Anderstorp
- 500cc Barry Sheene
- 250cc Walter Villa
- 125cc Paolo Pileri
- 50cc Eugenio Lazzarini
10 FINLAND GRAND PRIX Jul 27 · Imatra
- 500cc Giacomo Agostini
- 350cc Johnny Cecotto
- 250cc Michel Rougerie
- 50cc Angel Nieto
11 CZECHOSLOVAKIAN GRAND PRIX Aug 24 · CREDITAS Autodrom Brno
- 500cc Phil Read
- 350cc Otello Buscherini
- 250cc Michel Rougerie
- 125cc Leif Gustafsson
12 YUGOSLAVIAN GRAND PRIX Sep 21 · Opatija
- 350cc Pentti Korhonen
- 250cc Dieter Braun
- 125cc Dieter Braun
- 50cc Angel Nieto

Source: official results DB | Scope: 1975, races of 12 events