# List of 1966 motorsport champions

This list of 1966 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.

## Drag racing

| Series | Champion | Refer |
| NHRA Drag Racing Series | Top Fuel: Pete Robinson | 1966 NHRA Drag Racing Series |
| NHRA Drag Racing Series | Funny Car: Ed Schartman | 1966 NHRA Drag Racing Series |

## Karting

| Series | Driver | Season article |
| Karting World Championship | Susanna Raganelli | 1966 Karting World Championship |

## Motorcycle racing

| Series | Rider | Season |
| 500cc World Championship | Giacomo Agostini | 1966 Grand Prix motorcycle racing season |
| 350cc World Championship | Mike Hailwood | 1966 Grand Prix motorcycle racing season |
| 250cc World Championship | Mike Hailwood | 1966 Grand Prix motorcycle racing season |
| 125cc World Championship | Luigi Taveri | 1966 Grand Prix motorcycle racing season |
| 50cc World Championship | Hans-Georg Anscheidt | 1966 Grand Prix motorcycle racing season |
| Speedway World Championship | Barry Briggs | 1966 Individual Speedway World Championship |

## Open wheel racing

| Series | Driver | Season |
| Formula One World Championship | Jack Brabham | 1966 Formula One season |
| Formula One World Championship | Constructors: Brabham-Repco | 1966 Formula One season |
| Australian Drivers' Championship | Spencer Martin | 1966 Australian Drivers' Championship |
| Australian 1½ Litre Championship | John Harvey |
| Cup of Peace and Friendship | Heinz Melkus | 1966 Cup of Peace and Friendship |
| Cup of Peace and Friendship | Nations: East Germany | 1966 Cup of Peace and Friendship |
| South African Formula One Championship | John Love | 1966 South African Formula One Championship |
| Tasman Series | Jackie Stewart | 1966 Tasman Series |
| USAC National Championship | Mario Andretti | 1966 USAC Championship Car season |
| Formula Three |||
| Les Leston British Formula Three Championship | Harry Stiller | |
| East German Formula Three Championship | Willy Lehmann | 1966 East German Formula Three Championship |
| French Formula Three Championship | Johnny Servoz-Gavin | |
| French Formula Three Championship | Teams: Equipe Matra Sports | |
| Italian Formula Three Championship | Tino Brambilla |
| Italian Formula Three Championship | Teams: Scuderia Madunina |
| Soviet Formula 3 Championship | Viktor Lapin | 1966 Soviet Formula 3 Championship |

## Rallying

| Series | Drivers | Season article |
| British Rally Championship | Roy Fidler | 1966 British Rally Championship |
| British Rally Championship | Co-Drivers: Alan Taylor | 1966 British Rally Championship |
| Canadian Rally Championship | Bruce Simpson | 1966 Canadian Rally Championship |
| Estonian Rally Championship | Enno Luik | 1966 Estonian Rally Championship |
| Estonian Rally Championship | Co-Drivers: Valdo Kuusik | 1966 Estonian Rally Championship |
| European Rally Championship | Group 1: Lillebror Nasenius | 1966 European Rally Championship |
| European Rally Championship | Group 1 Co-Drivers: Fergus Sager | 1966 European Rally Championship |
| European Rally Championship | Group 2: Sobiesław Zasada | 1966 European Rally Championship |
| European Rally Championship | Group 2 Co-Drivers: Ewa Zasada | 1966 European Rally Championship |
| European Rally Championship | Group 3: Günter Klass | 1966 European Rally Championship |
| European Rally Championship | Group 3 Co-Drivers: Rolf Wütherich | 1966 European Rally Championship |
| Finnish Rally Championship | Timo Mäkinen | 1966 Finnish Rally Championship |
| Italian Rally Championship | Leo Cella | |
| Italian Rally Championship | Co-Drivers: Sergio Barbasio | |
| Italian Rally Championship | Manufacturers: Lancia | |
| South African National Rally Championship | Francis Tucker | |
| South African National Rally Championship | Co-Drivers: Raggy Schjolberg | |
| Spanish Rally Championship | Juan Fernández | |
| Spanish Rally Championship | Co-Drivers: Vidal-Ribas | |

## Sports car and GT

| Series | Manufacturer | Season |
| International Manufacturers Championship | Class P+2.0: Ford | 1966 World Sportscar Championship |
| International Manufacturers Championship | Class P2.0: Porsche | 1966 World Sportscar Championship |
| International Sports Car Championship | Class S+2.0: Ford | 1966 World Sportscar Championship |
| International Sports Car Championship | Class S2.0: Porsche | 1966 World Sportscar Championship |
| International Sports Car Championship | Class S1.3: Abarth | 1966 World Sportscar Championship |
| Canadian American Challenge Cup | John Surtees | 1966 Can-Am season |
| United States Road Racing Championship | Chuck Parsons | 1966 United States Road Racing Championship |

## Stock car racing

| Series | Driver | Season article |
| NASCAR Grand National Series | David Pearson | 1966 NASCAR Grand National Series |
| NASCAR Grand National Series | Manufacturers: Ford | 1966 NASCAR Grand National Series |
| NASCAR Pacific Coast Late Model Series | Jack McCoy | 1966 NASCAR Pacific Coast Late Model Series |
| ARCA Racing Series | Iggy Katona | 1966 ARCA Racing Series |
| Turismo Carretera | Juan Manuel Bordeu | 1966 Turismo Carretera |
| USAC Stock Car National Championship | Norm Nelson | 1966 USAC Stock Car National Championship |

## Touring car

| Series | Driver/Manufacturer | Season |
| European Touring Car Challenge | Div.3 Hubert Hahne | 1966 European Touring Car Challenge |
| European Touring Car Challenge | Div.3 Teams: BMW | 1966 European Touring Car Challenge |
| European Touring Car Challenge | Div.2 Andrea de Adamich | 1966 European Touring Car Challenge |
| European Touring Car Challenge | Div.2 Teams: Alfa Romeo | 1966 European Touring Car Challenge |
| European Touring Car Challenge | Div.1 Giancarlo Baghetti | 1966 European Touring Car Challenge |
| European Touring Car Challenge | Div.1 Teams: Abarth | 1966 European Touring Car Challenge |
| Australian Touring Car Championship | Ian Geoghegan | 1966 Australian Touring Car Championship |
| Trans-American Sedan Championship | Over 2.0: Ford | 1966 Trans-Am season |
| Trans-American Sedan Championship | Under 2.0: Alfa Romeo | 1966 Trans-Am season |
| British Saloon Car Championship | John Fitzpatrick | 1966 British Saloon Car Championship |
| British Saloon Car Championship | Teams: Team Lotus | 1966 British Saloon Car Championship |