1991 430 km of Autopolis

The 1991 430 km of Autopolis was the eighth and final round of the 1991 World Sportscar Championship season, taking place at Autopolis, Japan. It took place on October 28, 1991.

Official results

Class winners in bold. Cars failing to complete 90% of the winner's distance marked as Not Classified (NC).

Pos	Class	No	Team	Drivers	Chassis	Tyre	Laps
Pos	Class	No	Team	Drivers	Engine	Tyre	Laps
1	C1	2	Team Sauber Mercedes	Karl Wendlinger Michael Schumacher	Mercedes-Benz C291	G	93
1	C1	2	Team Sauber Mercedes	Karl Wendlinger Michael Schumacher	Mercedes-Benz M291 3.5L Flat-12	G	93
2	C1	3	Silk Cut Jaguar	Derek Warwick	Jaguar XJR-14	G	93
2	C1	3	Silk Cut Jaguar	Derek Warwick	Cosworth HB 3.5L V8	G	93
3	C1	4	Silk Cut Jaguar	Teo Fabi David Brabham	Jaguar XJR-14	G	93
3	C1	4	Silk Cut Jaguar	Teo Fabi David Brabham	Cosworth HB 3.5L V8	G	93
4	C1	5	Peugeot Talbot Sport	Mauro Baldi Philippe Alliot	Peugeot 905 Evo 1B	M	92
4	C1	5	Peugeot Talbot Sport	Mauro Baldi Philippe Alliot	Peugeot SA35 3.5L V10	M	92
5	C1	1	Team Sauber Mercedes	Jochen Mass Jean-Louis Schlesser	Mercedes-Benz C291	G	92
5	C1	1	Team Sauber Mercedes	Jochen Mass Jean-Louis Schlesser	Mercedes-Benz M291 3.5L Flat-12	G	92
6	C1	36	Toyota Team Tom's	Geoff Lees Andy Wallace	Toyota TS010	G	90
6	C1	36	Toyota Team Tom's	Geoff Lees Andy Wallace	Toyota RV10 3.5L V10	G	90
7	C1	8	Euro Racing	Cor Euser Charles Zwolsman Sr.	Spice SE90C	G	87
7	C1	8	Euro Racing	Cor Euser Charles Zwolsman Sr.	Ford Cosworth DFR 3.5L V8	G	87
8	C2	12	Courage Compétition Nisseki Racing Team	George Fouché Steven Andskär	Porsche 962C GTi	D	85
8	C2	12	Courage Compétition Nisseki Racing Team	George Fouché Steven Andskär	Porsche Type-935 3.2L Turbo Flat-6	D	85
9	C2	18	Mazdaspeed	Maurizio Sandro Sala Yojiro Terada	Mazda 787B	D	85
9	C2	18	Mazdaspeed	Maurizio Sandro Sala Yojiro Terada	Mazda R26B 2.6L 4-Rotor	D	85
10	C2	58	Mazdaspeed	David Kennedy Takashi Yorino	Mazda 787B	D	84
10	C2	58	Mazdaspeed	David Kennedy Takashi Yorino	Mazda R26B 2.6L 4-Rotor	D	84
11 DNF	C2	14	Team Salamin Primagaz Team Schuppan	Roland Ratzenberger Eje Elgh	Porsche 962C	D	78
11 DNF	C2	14	Team Salamin Primagaz Team Schuppan	Roland Ratzenberger Eje Elgh	Porsche Type-935 3.2L Turbo Flat-6	D	78
12 DNF	C2	11	Porsche Kremer Racing	Manuel Reuter Harri Toivonen	Porsche 962CK6	Y	45
12 DNF	C2	11	Porsche Kremer Racing	Manuel Reuter Harri Toivonen	Porsche Type-935 3.2L Turbo Flat-6	Y	45
13 DNF	C1	21	Konrad Motorsport	Franz Konrad Stefan Johansson	Konrad KM-011	Y	24
13 DNF	C1	21	Konrad Motorsport	Franz Konrad Stefan Johansson	Lamborghini 3512 3.5L V12	Y	24
14 DNF	C1	6	Peugeot Talbot Sport	Keke Rosberg Yannick Dalmas	Peugeot 905 Evo 1B	M	20
14 DNF	C1	6	Peugeot Talbot Sport	Keke Rosberg Yannick Dalmas	Peugeot SA35 3.5L V10	M	20
15 DNF	C1	16	Repsol Brun Motorsport	Oscar Larrauri	Brun C91	Y	20
15 DNF	C1	16	Repsol Brun Motorsport	Oscar Larrauri	Judd EV 3.5L V8	Y	20
16 DNF	C2	17	Repsol Brun Motorsport	Jesús Pareja Bernard Santal	Porsche 962C	Y	12
16 DNF	C2	17	Repsol Brun Motorsport	Jesús Pareja Bernard Santal	Porsche Type-935 3.2L Turbo Flat-6	Y	12
17 DNF	C1	61	Euro Racing	Wayne Taylor Hideshi Matsuda	Spice SE90C	G	3
17 DNF	C1	61	Euro Racing	Wayne Taylor Hideshi Matsuda	Ford DFR 3.5L V8	G	3