List of 1983 motorsport champions
| 1983 motorsport champions | |
| Previous: 1982 | Next: 1984 |
This list of 1983 motorsport champions is a list of national or international auto racing series with a Championship decided by the points or positions earned by a driver from multiple races.
Dirt oval racing
[edit]| Series | Champion | Refer |
|---|---|---|
| World of Outlaws Sprint Car Series |  Steve Kinser
|
|
| Teams: Karl Kinser Racing
|
Drag racing
[edit]| Series | Champion | Refer |
|---|---|---|
| NHRA Winston Drag Racing Series | Top Fuel: Gary Beck
|
1983 NHRA Winston Drag Racing Series |
| Funny Car: Frank Hawley
| ||
| Pro Stock: Lee Shepherd
|
Karting
[edit]| Series | Driver | Season article |
|---|---|---|
| CIK-FIA Karting World Championship | FK:  Mike Wilson
|
|
FC:  Gianni Mazzola
| ||
| CIK-FIA Junior World Cup |  Frank van Eglem
|
|
| CIK-FIA Karting European Championship | FK: Mike Wilson
|
|
| ICC: Pier Mario Cantoni
| ||
| ICA: Stefano Modena
| ||
| World Superkart Championship | Martin Hines
|
Motorcycle racing
[edit]
Open wheel racing
[edit]
Rallying
[edit]
Rallycross
[edit]| Series | Driver | Season article |
|---|---|---|
| FIA European Rallycross Championship | Div 1:  Egil Stenshagen
|
|
Div 2:  Olle Arnesson
| ||
| British Rallycross Championship | Keith Ripp
|
Sports car and GT
[edit]| Series | Driver | Season article |
|---|---|---|
| World Sportscar Championship | C1:  Jacky Ickx
|
1983 World Sportscar Championship |
Constructors C1:  Porsche
| ||
| Constructors C2: Giannini-Alba
| ||
| Constructors B: Porsche
| ||
| IMSA GT Championship | GTP: Al Holbert
|
1983 IMSA GT Championship |
| GTO: Wayne Baker
| ||
| GTU: Roger Mandeville
| ||
| All Japan Endurance Championship |  Vern Schuppan
|
1983 All Japan Endurance Championship |
| Manufacturers: Porsche
| ||
| Australian GT Championship | Rusty French
|
1983 Australian GT Championship |
| Australian Sports Car Championship | Peter Hopwood
|
1983 Australian Sports Car Championship |
| Can-Am |  Jacques Villeneuve
|
1983 Can-Am season |
| Under 2 Litre: Bertil Roos
| ||
| European Endurance Championship |  Bob Wollek
|
1983 European Endurance Championship |