1981 24 Hours of Le Mans
1981 24 Hours of Le Mans | |
Previous: 1980 | Next: 1982 |
Index: Races | Winners |
The 1981 24 Hours of Le Mans was the 49th Grand Prix of Endurance, and took place on 13 and 14 June 1981. It was also the eighth round of the 1981 World Endurance Championship of Drivers and the fifth round of the 1981 World Endurance Championship of Makes.
Pre-race
The circuit had been widened at the approach to the Esses, adding grass runoff after the Dunlop Curve.
Porsche had a new program for the future Group C regulations in 1982, and had persuaded Jacky Ickx out of retirement. The main reason for entering Le Mans was to test a new engine for the upcoming new car. This 2.6L engine was derived from an Indianapolis 500 engine which never raced. The new engines were fitted in a pair of 936 chassis. Ickx shared one of the updated 936s with Derek Bell; Jochen Mass, Vern Schuppan and Hurley Haywood drove the other.
Shortly after going into semi-retirement, NASCAR legend Cale Yarborough made his only start. This made Yarborough one of the few drivers in history to participate in the Daytona 500, Indianapolis 500, and 24 Hours of Le Mans.
Race
The race was run in very hot weather, but the engine test was successful: after the first hour, Ickx and Bell had built a large advance and remained at lead for the rest of the race. They won by an even greater margin than in 1976- 14 laps. Ickx had won Le Mans for the 5th time- surpassing a record set by fellow Belgian Olivier Gendebien in 1962.
The race was marred by the death of Jean-Louis Lafosse, who violently crashed his Rondeau in the early stages on the Hunaudieres while following the Lola T600 of de Villota/Edwards/Fernández. No cause has ever been determined although a piece of debris is seen flying away from the car just before the Rondeau suddenly steers to the right, along with pre-crash photographs showing evidence of damage from an off-track excursion, suggesting suspension failure as a possible cause.
Thierry Boutsen, who would go on to drive in Formula One, had earlier escaped a large accident in the second hour, destroying his WM-Peugeot but without causing injury to himself; race marshal Thierry Mabillat was fatally injured in the accident; and 2 of his colleagues, Claude Hertault and Serge David, were seriously injured but survived; the latter lost an arm.
Official results
Pos | Class | No | Team | Drivers | Chassis | Tyres | Laps |
---|---|---|---|---|---|---|---|
Engine | |||||||
1 | S +2.0 |
11 | Porsche System | Jacky Ickx Derek Bell |
Porsche 936 | D | 354 |
Porsche Type-935 2.6 L Turbo Flat-6 | |||||||
2 | GTP 3.0 |
8 | Jean Rondeau | Jacky Haran Jean-Louis Schlesser Philippe Streiff |
Rondeau M379 | G | 340 |
Ford Cosworth DFV 3.0 L V8 | |||||||
3 | GTP 3.0 |
7 | Otis Jean Rondeau | Gordon Spice François Migault |
Rondeau M379 | G | 335 |
Ford Cosworth DFV 3.0 L V8 | |||||||
4 | Gr.5 | 55 | Claude Bourgoignie Charles Ivey Racing |
Claude Bourgoignie John Cooper Dudley Wood |
Porsche 935 K3 | D | 330 |
Porsche Type-935 3.1 L Turbo Flat-6 | |||||||
5 | IMSA GTX |
47 | Charles Pozzi S.A. | Jean-Claude Andruet Claude Ballot-Léna Hervé Regout |
Ferrari 512BB/LM | M | 328 |
Ferrari 4.9 L Flat-12 | |||||||
6 | IMSA GTX |
42 | Cooke-Woods Racing | Anne-Charlotte Verney Bob Garretson Ralph Kent-Cooke |
Porsche 935 K3 | G | 327 |
Porsche Type-935 3.2 L Turbo Flat-6 | |||||||
7 | GTP +3.0 |
1 | Porsche System | Jürgen Barth Walter Röhrl |
Porsche 944 LM | D | 323 |
Porsche 2.5 L Turbo I4 | |||||||
8 | Gr.5 | 65 | Martini Racing | Michele Alboreto Eddie Cheever Carlo Facetti |
Lancia Beta Monte Carlo | P | 322 |
Lancia 1.4 L Turbo I4 | |||||||
9 | IMSA GTX |
46 | Rennod Racing | Pierre Dieudonné Jean Xhenceval Jean-Paul Libert |
Ferrari 512BB/LM | G | 320 |
Ferrari 4.9 L Flat-12 | |||||||
10 | Gr.5 | 60 | Vegla Racing Team | Dieter Schornstein Harald Grohs Götz von Tschirnhaus |
Porsche 935J | D | 320 |
Porsche Type-935 3.0 L Turbo Flat-6 | |||||||
11 | IMSA GTO |
36 | Porsche System | Manfred Schurti Andy Rouse |
Porsche 924 Carrera GTR | D | 315 |
Porsche 2.0 L Turbo I4 | |||||||
12 | S +2.0 |
12 | Porsche System | Jochen Mass Vern Schuppan Hurley Haywood |
Porsche 936 | D | 312 |
Porsche Type-935 2.6 L Turbo Flat-6 | |||||||
13 | GTP +3.0 |
4 | WM A.E.R.E.M. | Denis Morin Charles Mendez Xavier Mathiot |
WM P79/80 | M | 307 |
Peugeot PRV 2.7 L Turbo V6 | |||||||
14 | Gr.5 | 68 | Jolly Club | Martino Finotto Giorgio Pianta Giorgio Schön |
Lancia Beta Monte Carlo | P | 292 |
Lancia 1.4 L Turbo I4 | |||||||
15 | S +2.0 |
18 | Team Lola | Emilio de Villota Guy Edwards Juan Fernández |
Lola T600 | G | 287 |
Ford Cosworth DFL 3.3 L V8 | |||||||
16 | Gr.5 | 51 | BMW Italie-France | Philippe Alliot Bernard Darniche Johnny Cecotto |
BMW M1 Gr.5 | D | 277 |
BMW M88 3.5 L I6 | |||||||
17 | GT | 70 | Thierry Perrier | Thierry Perrier Valentin Bertapelle Bernard Salam |
Porsche 934 | M | 274 |
Porsche 2.9 L Turbo Flat-6 | |||||||
18 | S 2.0 |
31 | Jean-Philippe Grand | Jean-Philippe Grand Yves Courage |
Lola T298 | G | 272 |
BMW 2.0 L I4 | |||||||
19 NC |
S 2.0 |
33 | Compagnie Primagaz | Pierre Yver Michel Dubois Jacques Heuclin |
Lola T298 | G | 203 |
BMW 2.0 L I4 | |||||||
20 NC |
S 2.0 |
32 | Écurie Renard-Delmas | Louis Descartes Hervé Bayard |
Renard-Delmas D1 | G | 187 |
ROC-Simca 2.0 L I4 | |||||||
21 DNF |
IMSA GTX |
43 | Bob Akin Motor Racing | Bob Akin Paul Miller Craig Siebert |
Porsche 935 K3 | G | 320 |
Porsche Type-935 3.0 L Turbo Flat-6 | |||||||
22 DNF |
Gr.5 | 57 | Claude Haldi Charles Ivey Racing |
Claude Haldi Mark Thatcher Hervé Poulain |
Porsche 935 | D | 260 |
Porsche Type-935 3.0 L Turbo Flat-6 | |||||||
23 DNF |
IMSA GTX |
49 | NART | Alain Cudini Philippe Gurdjian John Morton |
Ferrari 512BB/LM | M | 247 |
Ferrari 4.9 L Flat-12 | |||||||
24 DNF |
Gr.5 | 53 | EMKA Productions Limited | David Hobbs Eddie Jordan Steve O'Rourke |
BMW M1 Gr.5 | D | 236 |
BMW M88 3.5 L I6 | |||||||
25 DNF |
GT | 72 | BMW Zol'Auto | Jean-François Rousselot François Sérvanin Laurent Ferrier |
BMW M1 | D | 212 |
BMW M88 3.5 L I6 | |||||||
26 DNF |
S +2.0 |
20 | Alain de Cadenet Belga |
Alain de Cadenet Jean-Michel Martin Philippe Martin |
De Cadenet-Lola LM | D | 210 |
Ford Cosworth DFV 3.0 L V8 | |||||||
27 DNF |
Gr.5 | 52 | Würth-Lubrifilm Team Sauber | Dieter Quester Marc Surer David Deacon |
BMW M1 Gr.5 | D | 207 |
BMW M88 3.5 L I6 | |||||||
28 DNF |
Gr.5 | 66 | Martini Racing | Riccardo Patrese Hans Heyer Piercarlo Ghinzani |
Lancia Beta Monte Carlo | P | 186 |
Lancia 1.4 L Turbo I4 | |||||||
29 DNF |
S +2.0 |
21 | Alain de Cadenet Dorset Racing Associates |
Martin Birrane Nick Faure Vivian Candy |
De Cadenet-Lola LM | D | 171 |
Ford Cosworth DFV 3.0 L V8 | |||||||
30 DNF |
S +2.0 |
23 | Dome Co. Ltd. | Chris Craft Bob Evans |
Dome RL81 | D | 154 |
Ford Cosworth DFV 3.0 L V8 | |||||||
31 DNF |
IMSA GTX |
40 | Joest Racing | Mauricio de Narváez Kenper Miller Günther Steckkönig |
Porsche 935J | D | 152 |
Porsche Type-935 2.8 L Turbo Flat-6 | |||||||
32 DNF |
IMSA GTX |
48 | Simon Phillips | Simon Phillips Mike Salmon Steve Earle |
Ferrari 512BB/LM | M | 140 |
Ferrari 4.9 L Flat-12 | |||||||
33 DNF |
IMSA GTX |
45 | Scuderia Supercar Bellancauto SRL | Fabrizio Violati Maurizio Flammini Duilio Truffo |
Ferrari 512BB/LM | M | 118 |
Ferrari 4.9L Flat-12 | |||||||
34 DNF |
S +2.0 |
22 | André Chevalley Racing | Patrick Gaillard André Chevalley Bruno Sotty |
ACR 80B | G | 114 |
Ford Cosworth DFV 3.0 L V8 | |||||||
35 DNF |
IMSA GTO |
37 | Mazdaspeed Co. Ltd. | Tetsu Ikuzawa Tom Walkinshaw Peter Lovett |
Mazda RX-7 | D | 107 |
Mazda 13B 1.3 L 2-Rotor | |||||||
36 DNF |
S 2.0 |
30 | Jean-Marie Lemerle | Jean-Marie Lemerle Max Cohen-Olivar Alain Levié |
Lola T298 | G | 104 |
BMW 2.0 L I4 | |||||||
37 DNF |
S +2.0 |
27 | Ian Bracey | Tiff Needell Tony Trimmer |
Ibec-Hesketh 308LM | D | 95 |
Ford Cosworth DFV 3.0 L V8 | |||||||
38 DNF |
S +2.0 |
10 | Porsche Kremer Racing | Bob Wollek Xavier Lapeyre Guy Chasseuil |
Porsche 917K/81 | D | 82 |
Porsche 4.9 L Flat-12 | |||||||
39 DNF |
S +2.0 |
14 | Joest Racing | Reinhold Joest Dale Whittington Klaus Niedzwiedz |
Porsche 908/80 | D | 80 |
Porsche 2.1 L Turbo Flat-6 | |||||||
40 DNF |
S +2.0 |
24 | Otis Jean Rondeau | Jean Rondeau Jean-Pierre Jaussaud |
Rondeau M379 | G | 58 |
Ford Cosworth DFL 3.3 L V8 | |||||||
41 DNF |
Gr.5 | 59 | Porsche Kremer Racing | Ted Field Bill Whittington Don Whittington |
Porsche 935 K3 | G | 57 |
Porsche Type-935 3.2 L Turbo Flat-6 | |||||||
42 DNF |
IMSA GTX |
50 | BASF Cassetten Team GS Sport | Hans Joachim Stuck Jean-Pierre Jarier Helmut Henzler |
BMW M1 Gr.5 | D | 57 |
BMW M88 3.5 L I6 | |||||||
43 DNF |
C | 83 | WM A.E.R.E.M. | Jean-Daniel Raulet Marcel Mamers |
WM P81 | M | 50 |
Peugeot PRV 2.7 L Turbo V6 | |||||||
44 DNF |
Gr.5 | 69 | Tuff-Kote Dinol Racing | Jan Lundgårdh Axel Plankenhorn Mike Wilds |
Porsche 935 L1 "Baby" | D | 49 |
Porsche 1.4 L Turbo Flat-6 | |||||||
45 DNF |
GT | 71 | Helmut Marko RSM | Christian Danner Peter Oberndofer Prince Leopold von Bayern |
BMW M1 | D | 49 |
BMW M88 3.5 L I6 | |||||||
46 DNF |
Gr.5 | 61 | Weralit Racing Team | Edgar Dören Jürgen Lässig Gerhard Holup |
Porsche 935 K3 | D | 48 |
Porsche Type-935 3.0 L Turbo Flat-6 | |||||||
47 DNF |
Gr.5 | 67 | Martini Racing | Beppe Gabbiani Emanuele Pirro |
Lancia Beta Monte Carlo | P | 47 |
Lancia 1.4 L Turbo I4 | |||||||
48 DNF |
GTP +3.0 |
5 | WM A.E.R.E.M. | Guy Fréquelin Roger Dorchy Xavier Mathiot |
WM P79/80 | M | 46 |
Peugeot PRV 2.7vL Turbo V6 | |||||||
49 DNF |
IMSA GTX |
41 | Preston Henn Racing | Preston Henn Mike Chandler Marcel Mignot |
Porsche 935 K3 | D | 45 |
Porsche Type-935 3.0L Turbo Flat-6 | |||||||
50 DNF |
S +2.0 |
26 | Oceanic Jean Rondeau | Henri Pescarolo Patrick Tambay |
Rondeau M379 | G | 41 |
Ford Cosworth DFL 3.3 L V8 | |||||||
51 DNF |
GT | 73 | Eminence Racing Team | Jean-Marie Alméras Jacques Alméras |
Porsche 924 Carrera GTR | M | 30 |
Porsche 2.0 L Turbo I4 | |||||||
52 DNF |
S +2.0 |
25 | Calberson Jean Rondeau | Jean Ragnotti Jean-Louis Lafosse |
Rondeau M379 | G | 28 |
Ford Cosworth DFV 3.0 L V8 | |||||||
53 DNF |
IMSA GTO |
38 | Mazdaspeed Co. Ltd. | Yojiro Terada Hiroshi Fushida Win Percy |
Mazda RX-7 | D | 25 |
Mazda 13B 1.3 L 2-Rotor | |||||||
54 DNF |
C | 82 | WM A.E.R.E.M. | Thierry Boutsen Serge Saulnier Michel Pignard |
WM P81 | M | 15 |
Peugeot PRV 2.7 L Turbo V6 | |||||||
55 DNF |
IMSA GTO |
35 | Stratagraph Inc. | Cale Yarborough Billy Hagan Bill Cooper |
Chevrolet Camaro | G | 13 |
Chevrolet 6.4 L V8 |
Statistics
- Pole Position - #11 Porsche System - 3:29.44
- Fastest Lap - #12 Porsche System - 3:34.00
- Distance - 4825.348 km
- Average Speed - 201.056 km/h
Trophy Winners
- Index of Thermal Efficiency - #31 Jean-Philippe Grand