1983 Grand Prix motorcycle racing season
- 3.1 Race Results
- 3.2 Drivers' Championship
- 3.3 Constructors' Championship
- 4.1 Race Results
- 4.2 Drivers' Championship
- 4.3 Constructors' Championship
- 5.1 Race Results
- 5.2 Drivers' Championship
- 5.3 Constructors' Championship
- 6.1 Race Results
- 6.2 Drivers' Championship
- 6.3 Constructors' Championship
The motorcycle world championship 1983 season was the 35th in the history of FIM motorcycle road racing World Championship.
³ In the class up to 500 cm were twelve discharged eight races in the classes up to 250 cc and 125 cc up to eleven in the class up to 50 cc and seven in the sidecars.
Scoring
In the evaluation all obtained results came.
500 cc class
Race Results
Drivers' championship
Constructors' Championship
The constructors' title was awarded Honda.
250 cc class
Race Results
Drivers' championship
Constructors' Championship
The constructors' title was awarded to Yamaha.
125 cc class
Race Results
Drivers' championship
Constructors' Championship
The constructors' title was awarded MBA.
50 cc class
Race Results
Drivers' championship
Constructors' Championship
The constructors' title was awarded Garelli.
Teams ( 500 cc )
Race Results
Drivers' championship
Constructors' Championship
The constructors' title was awarded LCR Yamaha.