Lotus · 1963–1966

Lotus Cortina

The Ford Cortina Lotus (commonly known as the Lotus Cortina) is a high-performance sports saloon, which was produced in the United Kingdom from 1963 to 1970 by Ford in collaboration with Lotus Cars. The original version, which was based on the Ford Cortina Mark 1, was promoted by Ford as the "Consul Cortina developed by Lotus", with "Consul" later being dropped from the name. The Mark 2 was based on the Ford Cortina Mark II and was marketed by Ford as the "Cortina Lotus". Lotus gave the model the type number designation Type 28. There were 3,306 Mark I and 4,093 Mark 2 Lotus Cortinas produced.

Text from Wikipedia (CC BY-SA 4.0).

Successor: Lotus Carlton

All Lotus Cortina data: UK builds, safety, recalls, model years →

Mk1

The history of the Cortina Lotus began in 1961. Colin Chapman had been wishing to build his own engines for Lotus, mainly because the Coventry Climax unit was so expensive. Colin Chapman's chance came when he commissioned Harry Mundy (a close friend and designer of the Coventry Climax engine and technical editor for Autocar) to design a twin-cam version of the Ford Kent engine. Most of the development of the engine was done on the 997cc and 1,340cc bottom end, but in 1962 Ford released the 116E five bearing 1,498 cc engine and work centred on this. Keith Duckworth, from Cosworth, played an important part in tuning of the engine. The engine's first appearance was in 1962 at the Nürburgring in a Lotus 23 driven by Jim Clark. Almost as soon as the engine appeared in production cars (Lotus Elan), it was replaced with a larger capacity unit (82.55 mm bore to give 1,557 cc). This was in order to get the car closer to the 1.6 litre capacity class in motorsport. While the engine was being developed, Walter Hayes (Ford) asked Colin Chapman if he would fit the engine to 1,000 Ford saloons for Group 2 homologation. Chapman quickly accepted, although it must have been very busy in the Cheshunt plant, with the Elan about to be launched. The Type 28 or Lotus Cortina or Cortina Lotus (as Ford liked to call it) was duly launched. Ford supplied the 2-door Cortina bodyshells and took care of all the marketing and selling of the cars, whilst Lotus did all the mechanical and cosmetic changes. The major changes involved installing the 1,557 cc (105 bhp (78 kW; 106 PS)) engine, together with the same close-ratio gearbox as the Elan. The suspension changes were extensive; shorter struts up front, forged track control arms and 5.5J by 13 steel wheel rims. At the rear the leaf springs were repl

Mk2

Ford wanted to change a few things for the Mk2, the Mk1 had done all and more than they could expect in competition, but the public linked its competition wins with Lotus and its bad points with Ford. Ford still wanted to build a Mk2 Lotus and compete with it, but Lotus were moving from Cheshunt to Hethel so it was a bad time for them to build another model. Ford were also concerned with the unreliability of the Lotus built cars, so a decision was made at Ford that to continue with its competition drive and make the car more cost effective they would make the car at Dagenham themselves, alongside the other Cortina models. In order to do this the Mk2 had to be much easier to build than the Mk1 so that it could be made alongside Mk2 GT production, just with a different engine and suspension. The Mk2 took a while to appear, first appearing in 1967. Unlike the Mk1, the Mk2 was also made in left hand drive from the start of production. The Mk2 had a different choice of colours and no stripe, although most had them fitted at Ford dealers at extra cost. Other cosmetics changes were a black front grille, 5.5J x 13 steel wheels and Lotus badges on rear wings and by the rear number plate. The badge on the front grille was an option at first. The Mk2 Cortina Lotus also gained an improved and more powerful (109 bhp (81 kW; 111 PS)) engine, which was formerly supplied as the special equipment engine option on Lotus Elan and the Cortina Lotus Mk1. The gearbox ratios remained 2000E ones but the car now used the Mk2 GT remote-control gearchange. The car also had a different final drive of 3.77:1 rather than 3.9:1. The Mk2 was a wider car than the Mk1, so although they looked the same, the steel wheels had a different offset so as not to upset the tracking, and radial tyres were now sta

Racing

To homologate the car for Group 2 Touring Car racing, 1000 were required to be built in 1963, and the car was duly homologated in September 1963. In the same month, in the car's first outing, in the Oulton Park Gold Cup, the car finished 3rd and 4th behind two Ford Galaxies, but beat the 3.8-litre Jaguars which had been dominant in saloon car racing for so long. Soon Ford were running cars in Britain, Europe, and the US, with Team Lotus running cars in Britain for Ford, and Alan Mann Racing running cars in Europe, also on behalf of Ford. The Cortina Lotus was able to beat almost anything except the 7-litre V8 Ford Galaxies, and later, Ford Mustangs. In 1964, a Cortina Lotus leading around a bend with its inside front wheel in fresh air became a familiar sight, as the cars were set up with soft rear suspension and a hard front end. Jim Clark won the British Saloon Car Championship easily, in the US, Jackie Stewart and Mike Beckwith won the Malboro 12-hour, and Alan Mann Racing also performed well in the European Touring Car Challenge, including a 1–2 victory in the 'Motor' Six Hour International Touring Car Race at Brands Hatch. A Boreham-built car also won its class, came 4th outright, and won the handicap section, in the 4000 mile 10-day Tour de France. Other Cortina Lotus achievements included the Austrian Saloon Car Championship, the South African National Saloon Championship, the Swedish Ice Championship, and the Wills Six-Hour in New Zealand. 1965 saw the Cortina Lotus winning regularly, the car being more competitive due to the increased reliability of the new leaf spring rear end. Driving for Alan Mann Racing, Sir John Whitmore dominated and won the European Touring Car Championship in KPU-392C, Jack Sears won his class in the British Saloon Car Championship (a M

Rallying

Whilst the Cortina Lotus is somewhat overshadowed by the success of the Ford Escort in rallying, it performed admirably in the mid-1960s, which might be surprising, given its reputation for unreliability. The first Cortina Lotus to be rallied was a Cortina GT with the Lotus engine, in the 1963 Spa-Sofia-Liege rally in September, just to try out the engine, and driven by Henry Taylor to 4th place. The first outing in a rally by a Cortina Lotus proper was in the 1963 RAC Rally, campaigned again by Taylor, with co-driver Brian Melia. It finished 6th somehow, in spite of its A-bracket rear end needing constant attention. The A-bracket was persevered with by Vic Elford and David Seigle-Morris for the 1964 Tour de France Automobile, a 10-day, 4,000-mile (6,400 km) event, as it was run completely on sealed roads, unlike the rough RAC Rally. Their car came 4th outright in the Touring Car category, and first in the Handicap category, in a mix of one-hour sprints, hillclimbs, and mountain road rallying. Still, the general dodginess of the A-bracket suspension meant that Ford decided to replace it with the more conventional GT rear suspension. This became available in June 1965, and while the car still seemed to be afflicted with bad luck, a few victories were racked up. Four of the newly updated cars competed in the Alpine rally of July 1965, and Vic Elford's car led outright, all the way. Well, until less than an hour from finishing, when a piece of the distributor fell out and delayed the car 26 minutes. All four cars retired from that year's RAC rally, which was severely snow-affected. The first works victory came in December 1965, when Roger Clark and Graham Robson won the Welsh International. In 1966, Ford managed to homologate the car for Group 1, which requires 5000 cars t

Sections adapted from Wikipedia (CC BY-SA 4.0); text is shortened. Read the full article for the complete history and citations.

Specifications

name: Ford Lotus Cortina Mk. I
Manufacturer: Ford
Production: 1963–1966
Class: Compact Sports Car
Body style: 2-door saloon
Engine: 1557 cc Twin-Cam I4
Length: 168 in
Width: 63 in
Height: 54 in
Wheelbase: 98 in
Related: Ford Cortina Mark I

Specification summary from Wikipedia (CC BY-SA 4.0). Check the linked sources for citations.

More photos

Sources

Wikidata — https://www.wikidata.org/wiki/Q3077026CC0 1.0 · retrieved 2026-10-01
Wikipedia — https://en.wikipedia.org/wiki/Lotus_CortinaCC BY-SA 4.0 · Text © Wikipedia contributors; revision 1365938771 · retrieved 2026-10-01
Wikimedia Commons — https://commons.wikimedia.org/wiki/File:1963_Lotus_Mk_I_Cortina.jpgCC BY 2.0 · Photo: Sicnag · retrieved 2026-10-01
Car Model Index — https://models.autoculturesociety.com/Compiled record. Sources that do not permit reuse are not copied; this index is credited instead.