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Lotus 49

Lotus 49
Category Formula One
Constructor Lotus
Designer(s) Colin Chapman
(Technical Director)
Maurice Philippe
(Chief Designer)
Predecessor 43
Successor 63 / 72
Technical specifications[1][2]
Chassis Aluminium monocoque
Axle track 152.4 Front and Rear
Wheelbase Script error: No such module "convert".
Engine Ford Cosworth DFV, Script error: No such module "convert"., V8, NA, mid-mounted
Transmission Hewland-Lotus 5-speed manual gearbox
Weight Script error: No such module "convert".
Fuel Esso (9 GP), Shell
Tyres Firestone, Dunlop
Competition history
Notable entrants Gold Leaf Team Lotus
Rob Walker Racing Team
Notable drivers 23x15px Jim Clark
23x15px Graham Hill
23x15px Mario Andretti
23x15px Jochen Rindt
23x16px Jo Siffert
23x15px Emerson Fittipaldi
Debut 1967 Dutch Grand Prix
Constructors' Championships 2 (1968, 1970^)
Drivers' Championships 2 (Graham Hill, 1968 / Jochen Rindt, 1970)

The Lotus 49 was a Formula One racing car designed by Colin Chapman and Maurice Philippe for the 1967 F1 season. It was designed around the Cosworth DFV engine that would power most of the Formula One grid through the 1970s and was the first successful Formula One car to feature the engine as a stressed member.[3]

Jim Clark won on the car's debut in 1967, and it would also provide him with the last win of his career in 1968. Graham Hill went on to win that year's title and the car continued winning races until 1970.


File:Lotus 49-2.JPG
The Cosworth DFV engine as installed into an early-1968 spec Lotus 49

After a difficult first year for Lotus in the 3 litre formula, Chapman went back to the drawing board and came up with a design that was both back to basics, and a leap ahead. Taking inspiration from earlier designs, particularly the Lotus 43 and Lotus 38 Indycar, the 49 was the first F1 car to be powered by the now-famous Ford Cosworth DFV engine after Chapman convinced Ford to build an F1 powerplant.

File:Lotus 49b rear view.jpg
View of Lotus 49B showing high rear wing fixed directly to suspension

The 49 was an advanced design in Formula 1 because of its chassis configuration. The specially-designed engine became a stress-bearing structural member (seen earlier with the H16 engine in the Lotus 43 and BRM P83, but prior to that in the front-engined Lancia D50 of 1954),[4] bolted to the monocoque at one end and the suspension and gearbox at the other. Since then virtually all Formula 1 cars have been built this way.

The 49 was a testbed for several new pieces of racecar technology and presentation. Lotus was the first team to use aerofoil wings, which appeared partway through 1968. Originally these wings were bolted directly to the suspension and were supported by slender struts. The wings were mounted several feet above the chassis of the car for effective use in clean air, however after several breakages which led to near fatal accidents, the high wings were banned and Lotus was forced to mount the wings directly to the bodywork.

File:Lotus 49B 2008 Goodwood.jpg
A Lotus 49B with the original, banned rear wing being demonstrated at the 2008 Goodwood Festival of Speed

Racing history

The 49C being demonstrated in 2005

In testing, Graham Hill found the Lotus 49 easy to drive and responsive, but the power of the Ford engine difficult to handle at first. The V8 would give sudden bursts of power that Hill had reservations about. However, Jim Clark won its debut race at Zandvoort with ease and took another 3 wins during the season, but early unreliability with the DFV ended his championship hopes. It had teething problems in its first race for Graham Hill, and it had spark plug trouble at the Belgian Grand Prix, held on the 8.76 mile (14.73 kilometer) Spa-Francorchamps. Jim Clark and Graham Hill fell victim to the reliability issues at the French Grand Prix, held at the Le Mans Bugatti Circuit (a smaller circuit using only part of the track used for the Le Mans 24 Hours), and lost to Jack Brabham. Jim Clark then ran out of fuel at Monza during the Italian Grand Prix. Mechanical failures cost Lotus the championship that year, but it was felt that 1968 would be a better year after Cosworth and Lotus perfected their designs, which were clearly the way forward.

Clark won the first race of the 1968 season, the South African Grand Prix and the Tasman Series in Australia, but was killed in an F2 race at Hockenheim. Graham Hill took over as team leader and won his second World Championship title, after clinching three Grand Prix wins - including the fourth of his five Monaco Grands Prix. Jo Siffert also drove a 49 owned by Rob Walker to win the British Grand Prix at Brands Hatch that year, the last time a car entered by a genuine privateer won a championship Formula 1 race.[5] The 49 also took Jochen Rindt to his first victory in 1969 at Watkins Glen, New York, before he drove the type to its last win in the 1970 Monaco Grand Prix.

The 49 was intended to be replaced by the Lotus 63 midway through 1969, but when that car proved to be a failure, an improved version of the 49, the 49C, was pressed into service until a suitable car could be built.[6] The 49 took 12 wins, contributed to 2 driver and constructors' world championships, before it was replaced by the Lotus 72 during 1970. The final appearances of the 49C were in 1971, with Wilson Fittipaldi finishing ninth in the 1971 Argentine Grand Prix, and Tony Trimmer finishing sixth in the Spring Cup at Oulton Park.[6]

Of the twelve 49s built only seven remain. Chassis R3 (driven by Graham Hill, then sold to privateer John Love) is the only example of the original 1967 cars still in existence, and is on display at the National Motor Museum in Hampshire.[1]

World Championship results

(key) (results in bold indicate pole position; results in italics indicate fastest lap)

Year Chassis Entrant Tyres Driver 1 2 3 4 5 6 7 8 9 10 11 12 13 Points WCC
1967 Lotus 49 Team Lotus F RSA MON NED BEL FRA GBR GER CAN ITA USA MEX 44 2nd
Jim Clark 1 6 Ret 1 Ret Ret 3 1 1
Graham Hill Ret Ret Ret Ret Ret 4 Ret 2 Ret
Eppie Wietzes DSQ
Giancarlo Baghetti Ret
Moises Solana Ret Ret
1968 §Lotus 49
Lotus 49B
Team Lotus
Gold Leaf Team Lotus
Jim Clark 1§
Graham Hill 2§ 1§ 1 Ret 9 Ret Ret 2 Ret 4 2 1
Jackie Oliver Ret§ 5 NC DNS Ret 11 Ret Ret DNS 3
Mario Andretti DNS Ret
Bill Brack Ret
Moises Solana Ret§
Rob Walker/Jack Durlacher Racing F Jo Siffert Ret§ Ret§ 7§ Ret§ 11§ 1 Ret Ret Ret 5 6
1969 §Lotus 49
Lotus 49B
Graham Hill 2 Ret 1 7 6 7 4 9 Ret Ret
Jochen Rindt Ret Ret Ret Ret 4 Ret 2 3 1 Ret
Mario Andretti Ret
Richard Attwood 4
Rob Walker/Jack Durlacher Racing F Jo Siffert 4 Ret 3 2 9 8 11 8 Ret Ret Ret
Team Gunston D John Love Ret§
Ecurie Bonnier F Jo Bonnier Ret
Pete Lovely Volkswagen Inc. D Pete Lovely 7 Ret 9
1970 §Lotus 49
Lotus 49B
Lotus 49C
Gold Leaf Team Lotus
Garvey Team Lotus
World Wide Racing
Jochen Rindt 13 1 Ret
John Miles 5 DNQ
Alex Soler-Roig DNQ DNQ
Emerson Fittipaldi 8 4 15
R.R.C. Walker Racing
Brooke Bond Oxo Racing/Rob Walker
F Graham Hill 6 4 5 Ret NC 10 6 Ret
Brian Redman DNS
Team Gunston D John Love 8§
Scuderia Scribante F Dave Charlton 12
Pete Lovely Volkswagen Inc.  ? Pete Lovely DNQ DNQ NC DNQ
Points were awarded on a 9-6-4-3-2-1 basis to the first six finishers at each round, but only the best placed car for each make was eligible to score points. The best five results from the first six rounds and the best four results from the last five rounds were retained in 1967 and 1969, five from the first six and five from the last six in 1968, and the best six results from the first seven rounds and the best five from the last six rounds were retained in 1970.
Formula Two cars occupied fifth to tenth positions in the 1969 German Grand Prix, but were not eligible for championship points. The points for fifth and sixth were awarded to the drivers of the eleventh and twelfth placed cars.
^ Total points scored by all Lotus-Ford cars, including 45 points scored by drivers of Lotus 72 variants.

Racing colours

File:Lotus 49-1.JPG
A Lotus 49 presented as it would have appeared in the early part of the 1968 season, just prior to the introduction of Gold Leaf Team Lotus colours

From its introduction in 1967 works Lotus 49s were painted in Lotus's traditional British racing green with yellow centre-stripe. Over the following 16 months the design gained increasing numbers of sponsor patches and large driver name strips, while retaining the traditional base scheme. However, for the 1967-1968 Tasman Series races Team Lotus's 2.5 litre engined 49s were painted red, cream and gold — the colours of Gold Leaf cigarettes — after Chapman signed a lucrative sponsorship deal. This colour scheme was introduced for the 1968 World Championship at the second race of the season, in Spain.

Lotus 49s were also run by the privateer Rob Walker Racing Team, who painted their car in Walker's traditional dark blue with white nose band, and American Pete Lovely, whose car (chassis R11) was painted in the American national racing colours of white with a blue centre-stripe.

PC simulation

The Lotus 49 was one of the headlining cars in Grand Prix Legends. Virtual versions are in development for Project CARS, Assetto Corsa, and from July 2013 it also available in



^ Total points scored by all Lotus-Ford cars, including 45 points scored by drivers of Lotus 72 variants.

  1. ^ "STATS F1 • Lotus 49". Retrieved 2015-01-26. 
  2. ^ "Lotus-Ford 49". Retrieved 2015-01-26. 
  3. ^ John Krewson (May 2013), "Fast, Present, Future: 1967 Lotus 49 vs. 2013 Corvette ZR1", Road and Track, retrieved 2013-06-13, It used its drivetrain as a stressed member, being not the first F1 car to do so but the first to apply the technique so well that everyone copied it. 
  4. ^ "1955 LANCIA D50". Motor Sport magazine. September 2006. p. 47. Retrieved 14 May 2015. 
  5. ^ "8W - What? - R R C Walker Racing Team". Retrieved 2008-04-19. 
  6. ^ a b Pritchard, Anthony (1986). Directory of Formula One Cars: 1966-1986. United Kingdom: Aston Publications Limited. p. 223. ISBN 0946627029. 



  • Oliver, Michael (2004). Lotus 49: The Story of a Legend. Veloce Publishing. ISBN 978-1901295511. 
  • Wagstaff, Ian (2014). Lotus 49:1967–1970 (all marks): Owners' Workshop Manual. Haynes. ISBN 978-0857334121. 

External links