Lotus Elan
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Lotus Elan is the name of two separate ranges of automobiles produced by
Lotus Cars Lotus Group (also known as Lotus Cars) is a British multinational automotive manufacturer of luxury sports cars and electric vehicles. Lotus Group is composed of three primary entities. Lotus Cars, a high-performance sports car company, is ba ...
. The first series of cars was produced between 1962 and 1975 as a rear-wheel drive vehicle. The second series was produced between 1989 and 1995 as a front-wheel drive vehicle.


Timeline

The first range of cars (1962–1975) comprised: * Two seater sports cars: ** Lotus ''Type 26'' drop head coupé (DHC) marketed as the Elan 1500, Elan 1600, and Elan S2 (Series 2). ** Lotus ''Type 36'' fixed head coupé (FHC) marketed as the Elan S3, the Elan S4 and, lastly, in a higher performance model, the Elan Sprint. ** Lotus ''Type 45'' drop head coupé, replacing the Type 26, delivered in parallel with the Type 36 in S3, S4 and Sprint form. ** Lotus ''Type 26R'' racing version of the Type 26. * Four seater sports car (rear seats suitable for children): ** Lotus ''Type 50'', fixed head coupé, marketed as the Elan +2. After the S2 was released the original Elan 1500 and Elan 1600 models were typically referred to as the S1 (Series 1) although the car was never explicitly marketed as such. Today, all models (S1-Sprint) are often cited collectively as the 1960s Elans. The second range of cars (1989–1995) comprised: * Two seater sports cars: ** Lotus ''Type M100'' drop head coupé, initially marketed as the Elan S1 and, later, for the UK market, the Elan S2. This second model was also produced in South Korea by
Kia Motors Kia Corporation (, formerly known as Kyungsung Precision Industry (京城精密工業) and Kia Motors Corporation) is a South Korean multinational corporation, multinational Automotive industry, automobile manufacturer headquartered in Seoul, ...
between 1996 and 1999, rebadged as the
Kia Elan Lotus Elan is the name of two separate ranges of automobiles produced by Lotus Cars. The first series of cars was produced between 1962 and 1975 as a rear-wheel drive vehicle. The second series was produced between 1989 and 1995 as a front-wheel ...
.


Lotus Elan 1500, 1600, S2, S1, S3, S4, Sprint


Overview

The Lotus Elan was the first Lotus road car to use a steel
backbone chassis Backbone tube chassis is a type of automobile construction chassis that is similar to the body-on-frame design. Instead of a two-dimensional Vehicle frame#Ladder Frame, ladder-type structure, it consists of a strong tubular backbone (usually re ...
with a
fibreglass Fiberglass (American English) or fibreglass ( Commonwealth English) is a common type of fiber-reinforced plastic using glass fiber. The fibers may be randomly arranged, flattened into a sheet called a chopped strand mat, or woven into glass c ...
body. This style of construction was to be repeated in subsequent Lotus models for nearly three decades. At approximately , the Elan embodied Colin Chapman's minimum weight design philosophy. The Elan was technologically advanced with a
DOHC An overhead camshaft (OHC) engine is a piston engine in which the camshaft is located in the cylinder head above the combustion chamber. This contrasts with earlier overhead valve engines (OHV), where the camshaft is located below the combus ...
1,558 cc
engine An engine or motor is a machine designed to convert one or more forms of energy into mechanical energy. Available energy sources include potential energy (e.g. energy of the Earth's gravitational field as exploited in hydroelectric power ge ...
, four-wheel
disc brake A disc brake is a type of brake that uses the #Calipers, calipers to squeeze pairs of #Brake pads, pads against a disc (sometimes called a
rake Rake may refer to: Common meanings * Rake (tool), a horticultural implement, a long-handled tool with tines * Rake (stock character), a man habituated to immoral conduct * Rake (poker), the commission taken by the house when hosting a poker game ...
rotor) to create friction. There are two basic types of brake pad friction mechanisms: abrasive f ...
s,
rack and pinion rack and pinion is a type of linear actuator that comprises a circular gear (the '' pinion'') engaging a linear gear (the ''rack''). Together, they convert between rotational motion and linear motion: rotating the pinion causes the rack to be d ...
steering, and 4-wheel
independent suspension Independent suspension is any automobile suspension system that allows each wheel on the same axle to move vertically (i.e. reacting to a bump on the road) independently of the others. This is contrasted with a beam axle or deDion axle system in ...
.
Gordon Murray Ian Gordon Murray (born 18 June 1946), is a successful and influential South African-British former (Formula One) race-car designer, renowned firstly as lead designer for both the Brabham and McLaren Formula 1 racing teams, during 196 ...
, designer of the
McLaren F1 The McLaren F1 is a sports car that was the first Motor vehicle type approval, type approved road-going sportscar manufactured by British Formula One team McLaren. It was the last road-legal, series-produced sportscar to win the 24 Hours of Le ...
supercar A supercar, also known as an exotic car, is a street-legal sports car with race track-like power, speed, and handling, plus a certain subjective ''cachet'' linked to pedigree and/or exclusivity. The term 'supercar' is frequently used for th ...
, reportedly said that his only disappointment with the McLaren F1 was that he could not give it the perfect steering of the Lotus Elan. In 2004, ''
Sports Car International ''Sports Car International'' (''SCI'') was an automobile magazine published in the United States from 1986 to 2008 by Ross Periodicals Inc, first in Newport Beach, but then later in Novato, California. History The magazine was unabashedly enthus ...
'' named the Elan number six on the list of Top Sports Cars of the 1960s. The original version of the car was designed by
Ron Hickman Ronald Price Hickman (1932–2011) was a South African-born, Jersey-based automobile designer and inventor. He worked for both the Ford motor company and Lotus, where he designed the original Lotus Elan#1960s Elan, Lotus Elan, the Lotus Elan#1 ...
who also designed the first
Lotus Europa The Lotus Europa name is used on two distinct mid-engine GT cars built by British automobile manufacturer Lotus Cars. The original Europa and its variants comprise the Lotus Types 46, 47, 54, 65 and 74, and were produced between 1966 and 1975. ...
as part of Lotus' GT40 project bid and made his fortune having designed the
Black & Decker Workmate The Black & Decker Workmate is a general purpose portable workbench and general carpentry tool manufactured under the brand Black & Decker. It is a folding table for portability, but when unfolded stands about tall. The table top consists of two ...
. Because of its successful design and rigorous attention to cost control on the body, chassis, engine and transmission, the Elan became Lotus' first commercial success and contributed to the funding of its achievements in racing over the next ten years. It revived a company stretched thin by the more exotic, expensive to build, and rather unreliable
Lotus Elite The Lotus Elite name has been used for two production vehicles and one concept vehicle developed and manufactured by British automobile manufacturer Lotus Cars. The first generation Elite Type 14 was produced from 1957 until 1963 and the second ...
, which used a fibreglass monocoque body/chassis and all aluminium
Coventry Climax Coventry Climax was a British manufacturer of forklift trucks, fire pumps, racing engines, and other speciality engines. History Pre WWI The company was started in 1903 as Lee Stroyer, a joint venture by Jens Stroyer and Pelham Lee. In 1 ...
engine. The original Elan 1500 was introduced in 1962 as a roadster. After a very short production run of just 22 cars the engine was enlarged and the car was re-designated the Elan 1600. An optional
hardtop A hardtop is a rigid form of automobile roof, typically metal, and integral to the vehicle's design, strength, and style. The term typically applies to a pillarless hardtop, a car body style without a B-pillar. The term "pillared hardtop" was ...
was also offered. The Elan 1600 of 1963 was replaced by the Elan S2 in 1964. In 1965 the Type 36, a fixed head coupé version of the car, was introduced while in 1966 the drop head coupé Type 26 was replaced by the Type 45. Both Types, 36 and 45, were offered initially in S3 form, followed in 1968 in S4 form, and finally in 1970 as the Elan Sprint. Production of the Sprint ceased in 1973. The standard S2, S3 and S4 models were also available in a slightly more powerful and luxurious "Special Equipment" variant, generally referred to as the SE (e.g. Lotus Elan S3 SE). In the UK the Elan was offered as a fully assembled vehicle and, for tax avoidance purposes, as a lower cost kit for final assembly by the customer.


Production

The total production number for the Lotus Elan is not definitively known; however John Bolster, in his book "The Lotus Elan and Europa: A Collector's Guide", provides a number of 12,224 (S1-3: 7,895; S4: 2,976; Sprint: 1,353). Page 52. This number was occasionally used by Lotus itself. See below for +2 production. Meanwhile, Paul Robinshaw and Christopher Ross, in their book "The Original 1962–1973 Lotus Elan", assert that Lotus' somewhat erratic record keeping at the time meant that vehicle serial numbers were not entirely sequential or consistent. Their assessment suggests the actual count to be in the range 8,676-9,153 (S1: 900; S2: 1,250; S3: 2,650; S4: 2976-3,000; Sprint: 900-1353). As of April 2018, the voluntary, and thus inevitably incomplete, Lotus Elan registry lists approximately 1,100 known remaining vehicles (including approximately 330 +2 models) in over 30 countries.


Construction

The basic structure of the Lotus Elan comprised a fabricated mild steel backbone chassis, similar to a double ended tuning fork, and a fibreglass body. The chassis was the primary stressed component, providing the necessary bending and torsional rigidity. It is readily changeable and most Elans on the road today have had a new chassis fitted at some point, because of either accident or decay. The fibreglass body was solidly bolted to the chassis at 16 points, fitting over the backbone like a saddle. While not highly stressed the body nevertheless added to the overall rigidity of the structure. The engine and gearbox are located between the front fork arms and the differential between the rear fork arms. The front and rear suspensions attach to the ends of their respective arms: turrets at the end of the arms hold the suspension springs and dampers. This design resulted in light weight, high rigidity (by contemporary standards) and easy access through wide door openings with low sills. Driver and passenger protection from front and rear impact was acceptable for its time, but side impact protection was minimal.


Drive train

The engine, gearbox and differential were all sourced from
Ford UK Ford Motor Company Limited,The Ford 'companies' or corporate entities referred to in this article are: * Ford Motor Company, Dearborn, Michigan, USA, incorporated 16 June 1903 * Ford Motor Company Limited, incorporated 7 December 1928. Current ...
components. See below for details on the engine. The gearbox was a high volume unit used widely across the Ford range ( Anglia, Cortina, etc.). Lotus offered regular and close ratio versions. The differential unit was also sourced from Ford but converted for
independent rear suspension Independent suspension is any automobile suspension system that allows each wheel on the same axle to move vertically (i.e. reacting to a bump on the road) independently of the others. This is contrasted with a beam axle or deDion axle system in ...
use (contemporary Ford cars used live rear axles). Three differential ratios were offered at various times during the production life of the vehicle: 3.55, 3.77 and 3.9. Most Elans were fitted with 3.77 differentials. 3.9 differentials provided the best acceleration and were often favoured by purchasers of early cars. 3.55 differentials became more common in later cars (especially the more powerful Sprints) to provide more relaxed cruising on newly built highways. The final drive used four Rotoflex couplings to connect the differential output shafts to the rear hubs. These "rubber doughnut" couplings were widely used at the time for road vehicles (e.g.
Hillman Imp The Hillman Imp is a small economy car that was made by the Rootes Group and its successor Chrysler Europe from 1963 until 1976. Revealed on 3 May 1963, after much advance publicity, it was the first British mass-produced car with the engine b ...
,
Triumph GT6 The Triumph GT6 is a 6-cylinder sports coupé built by Standard- Triumph, based on their popular Triumph Spitfire convertible. Production ran from 1966 to 1973. Development history In early 1963 Giovanni Michelotti was commissioned by Standar ...
) and racing (e.g.
Ford GT40 The Ford GT40 is a high-performance mid-engined racing car originally designed and built for and by the Ford Motor Company to compete in 1960s European endurance racing. Its specific impetus was to beat Scuderia Ferrari, which had won the pr ...
,
Lotus 21 The Lotus 21 was a Formula One racing car designed by Colin Chapman. It was a mid-engined design using a tubular spaceframe structure skinned with fibreglass panels, of a more advanced build than seen in the Lotus 18. Powered by the 1.5-litre C ...
), prior to the availability of constant velocity (CV) joints. In the case of the Elan, which had exceptionally supple rear suspension that allowed significant vertical wheel travel, the deformation of the Rotoflexes in operation resulted in some "wind up" of the couplings. This could be readily detected by the driver, especially at takeoff and during gear changes, and was slightly disconcerting when driving an Elan for the first time. In practice drivers typically adjusted their clutch technique within a few minutes and no longer noticed it. In recent years the uncertain quality of replacement Rotoflex couplings, combined with the availability of half-shafts built with CV joints, has resulted in many Elans being converted from Rotoflex to CV joint drive. A notable feature of the drive train design was its use of standard mass-produced components in combination with a minimal number of specialised aluminium castings to create a power unit and transmission suitable for a high performance sports car: #The engine cylinder head and timing chest. Converted the
Ford Kent The Ford Kent is an internal combustion engine from Ford of Europe. Originally developed in 1959 for the Ford Anglia, it is an in-line four-cylinder overhead valve (OHV) pushrod engine with a cast-iron cylinder head and block. The Kent family ca ...
pushrod engine into a twin overhead cam engine. #The differential rear cover and carrier. Converted a
live axle A beam axle, rigid axle, or solid axle is a dependent suspension design in which a set of wheels is connected laterally by a single beam or shaft. Beam axles were once commonly used at the rear wheels of a vehicle, but historically, they have a ...
to
independent suspension Independent suspension is any automobile suspension system that allows each wheel on the same axle to move vertically (i.e. reacting to a bump on the road) independently of the others. This is contrasted with a beam axle or deDion axle system in ...
operation. #The rear wheel hubs. Required for the
Chapman Strut The Chapman strut is a design of independent rear suspension used for light cars, particularly sports and racing cars. It takes its name from, and is best known for its use by, Colin Chapman of Lotus. The characteristic feature of the Chapman ...
rear suspension. These three items were unique to the Elan (although the engine was subsequently used widely in other vehicles).


Engine

The 1,558 cc " Lotus TwinCam" engine was based on the Ford Kent Pre-Crossflow four-cylinder 1,498 cc engine, with a two-valve alloy chain-driven twin-cam head designed by
Harry Mundy Harry Mundy (1915–1988) was a British car engine designer and motoring magazine editor. Education and career He was educated at King Henry VIII School in Coventry and went on to serve his apprenticeship with Alvis. He left them in 1936 to j ...
. The rights to this design were later purchased by Ford, which renamed it the "Lotus-Ford Twin Cam". It was later used in a number of Ford and Lotus production and racing models. Lotus reported different power outputs for the Twin Cam engine during the production of the Elan. Before the release of the Sprint the following outputs were reported in the Workshop Manual: Lotus marketing material from the S3 period quoted the SE variant at , noting high lift cams, carburettor re-jetting and a four branch exhaust. The final version of the Workshop Manual revised these numbers, as shown in the following tables. The increased power of the Sprint engine was primarily due to slightly larger inlet valves, so it was named the ''Big Valve'' engine (it has been widely reported that the combination of 'hotter cams', rejetting the carbs and big valves improved performance of the 115 bhp SE by only 11 bhp. As a marketing exercise to increase sales of the new Sprint model, Chapman saw to it that published bhp figures for existing models were downgraded to increase the apparent improvement in performance):


Suspension, steering, braking

The Elan used modern technologies for its suspension, steering and brakes. The overall design was simple and easily maintained. In common with many Lotus cars they were perhaps the Elan's most highly regarded features. *''Front suspension:'' The front suspension was based on
Triumph The Roman triumph (Latin triumphus) was a celebration for a victorious military commander in ancient Rome. For later imitations, in life or in art, see Trionfo. Numerous later uses of the term, up to the present, are derived directly or indirectl ...
wheel uprights and steering components while the remaining pieces were of Lotus design. The layout was a classic
double wishbone Double, The Double or Dubble may refer to: Mathematics and computing * Multiplication by 2 * Double precision, a floating-point representation of numbers that is typically 64 bits in length * A double number of the form x+yj, where j^2=+1 * A ...
arrangement with
coilover A coilover is an automobile suspension (vehicle), suspension device. The name coilover is an abbreviation of "coil over shock absorber". Description Coilovers are found on many vehicles, from Radio-controlled car, RC cars to normal passenger ...
springs and shock absorbers. Each "wishbone" consisted of two separate arms, with the upper pair connected to a ball joint at the top of the suspension upright and the bottom pair connected to a trunnion joint at the base of the upright. The bottom pair also held the base of the shock absorber and coil spring assembly; the top was connected to its chassis suspension tower. Similarly, the steering was of classic
rack and pinion rack and pinion is a type of linear actuator that comprises a circular gear (the '' pinion'') engaging a linear gear (the ''rack''). Together, they convert between rotational motion and linear motion: rotating the pinion causes the rack to be d ...
design; the Triumph rack (originally acquired from Alford and Alder) was modified for the Elan's narrow track with custom track rods and rack collars that set the minimum turning radius. The steering, 2 turns lock-to-lock, was not power assisted, which allowed for the visceral steering feel for which the Elan was famous. *''Rear suspension:'' The
Chapman Strut The Chapman strut is a design of independent rear suspension used for light cars, particularly sports and racing cars. It takes its name from, and is best known for its use by, Colin Chapman of Lotus. The characteristic feature of the Chapman ...
rear suspension was designed and manufactured by Lotus. A single
brazed Brazing is a metal-joining process in which two or more metal items are joined by melting and flowing a filler metal into the joint, with the filler metal having a lower melting point than the adjoining metal. Brazing differs from welding in ...
"A frame" wishbone was bolted to each side of the base of a cast aluminium upright/wheel-hub, and to the chassis at two widely set points. The shock absorber and coil spring strut was integrated into the upright and bolted via a rubber "Lotocone" coupling to its chassis suspension tower. This resulted in a simple design with just three chassis connection points. *''Brakes:'' The disc brakes, front and rear, were supplied by Girling. Most Elans used a single hydraulic circuit although Federal cars were fitted with dual circuits. Early Elan brake systems were not servo assisted, but servos were fitted to SE and later models. In practice the Elan was light enough that power assistance for the brakes was not required, so the servo may have assisted marketing more than braking.


Major component suppliers

Lotus relied heavily on suppliers of mass-produced parts to create the Elan. These included: *Engine/Gearbox/Differential from
Ford UK Ford Motor Company Limited,The Ford 'companies' or corporate entities referred to in this article are: * Ford Motor Company, Dearborn, Michigan, USA, incorporated 16 June 1903 * Ford Motor Company Limited, incorporated 7 December 1928. Current ...
. *Front suspension and steering from
Triumph The Roman triumph (Latin triumphus) was a celebration for a victorious military commander in ancient Rome. For later imitations, in life or in art, see Trionfo. Numerous later uses of the term, up to the present, are derived directly or indirectl ...
(Herald/Spitfire/Vitesse). *Electrical systems from
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(dynamo, starter, wiring, relays, ignition, lighting, etc.). *Instrumentation and other electrical from Smiths (speedometer, tachometer, heater, etc.). *Carburettors from
Weber Weber may refer to: Places United States * Weber, Missouri, an unincorporated community * Weber City, Virginia, a town * Weber City, Fluvanna County, Virginia, an unincorporated community * Weber County, Utah * Weber Canyon, Utah * Weber R ...
,
Dell'Orto Dell'Orto is an Italian company, headquartered in Cabiate, specialized in the construction of carburetors and electronic injection systems. The company was founded in 1933 as "Società anonima Gaetano Dell'Orto e figli" (Gaetano Dell’Orto and ...
and Zenith-Stromberg (depending on model). *Brakes from Girling.


Weight

As with all Lotus cars, attention to minimising weight was a major factor during the Elan's design and manufacture. Its diminutive size (while offering room for drivers over tall and practical luggage carrying capacity) provided the foundation for its low weight. The Workshop Manual lists the following weights: Lotus marketing material from the S1 period quoted the weight as "11 cwt" () and from the S3 period quoted as "from 1,232 lb" (558 kg).Information Sheet: ''Lotus Elan Fixed Head and Drophead Coupé Models.'' Circa 1966. Lotus Cars (Sales) Ltd. Meanwhile, reported weights in magazine road tests varied from (Elan 1600, Cars Illustrated, August 1964) to (S4 FHC SE, Road & Track, January 1969). The figures above show that the weight of the vehicle changed during its production lifetime, in general tending to increase. Additional features such as electric windows, more luxurious carpeting, and larger wheels and tyres all contributing to the gain.


Sub assemblies

*Chassis: - anecdotal reports in www.lotuselan.net suggest that the weight was around . *Body: (per contract with S. Bourne & Co for early body shell construction, with subsequent variations due to DHC/FHC and S1-4 model differences). **Door shell (without window assembly): **Hood/bonnet: **Boot/trunk lid: *Engine: . *Gearbox: . *Differential: .


Performance

The performance of the Elan was derived from the combination of its powerful engine (by contemporary standards) and light weight. The roadholding and agility of the car also meant that high speeds could be maintained on corners, which allowed for high average speeds.
By contemporary standards, the Sprint was an exceptionally rapid car and quite lived up to its name. It embarrassed almost every other supercar at the time in terms of outright acceleration up to about 90 mph. This electrifying performance was accentuated by the brilliant handling and road holding, allied to the small size and weight of the Elan, which meant that a well driven Elan on a dry road could outclass any other non-Lotus road car.
Although performance results achieved by testers are affected by many variables (e.g. differential ratio, weather/road conditions, gross vehicle weight, DHC vs. FHC, etc.) the following tables provide an overview of the car's capabilities. The following excerpt from Robinshaw and Ross summarises Elan performance for each Series: A few additional figures for the Sprint:


Reviews

The Elan was widely admired and praised by customers and reviewers, noted for its exceptional handling, roadholding, steering, acceleration, braking and comfort:
''Car and Driver'': The Elan very simply represents the sports car developed in tune with the state of the art. It comes closer than anything else on the market to providing a Formula car for ordinary street use. And it fits like a Sprite, goes like a Corvette, and handles like a Formula Junior. Driving it is very simply another sort of automotive experience altogether. Most people tend to come back from their first ride a little bit glassy-eyed...
''Road and Track'': The light and tactile steering, combined with supple suspension and a weird, physics-defying sense of zero weight transfer in corners, provides a sensation akin to flying just over the ground. I'm convinced there's a powerful pleasure center in the brain that remains untapped until you drive an Elan. It's almost a drug.
''Motor Sport'': The tremendously responsive steering and handling requires similar qualities from the driver and the speeds achieved round corners and on the straight are deceptively fast. This, therefore, calls for a lot of concentration on the driver's part. Once mastered, however, the Elan is the nearest thing to a single-seater racing car one is likely to be able to drive comfortably on the road. To master the car and explore its tremendous handling potential along that delightfully twisty piece of road one knows so well is close on perfection for the sporting motorist.


Influence

While the structure of the Elan followed an entirely traditional approach for sports cars of the time - front engine, rear wheel drive - its design included novel ideas that found their way into the designs of other manufacturers' vehicles. Examples include: *The
Mazda MX-5 The Mazda MX-5 is a lightweight two-person sports car manufactured and marketed by Mazda. The convertible is marketed as the or in Japan, and as the Mazda Miata () in the United States, and formerly in Canada, where it is now marketed as the ...
(
Mazda Miata The Mazda MX-5 is a lightweight two-person sports car manufactured and marketed by Mazda. The convertible is marketed as the or in Japan, and as the Mazda Miata () in the United States, and formerly in Canada, where it is now marketed as the ...
in North America). The original Elan is usually credited as being the design inspiration for this sports car in 1989. Two Elans were intimately evaluated by Mazda in the process of designing the MX-5. *The
Toyota 2000GT The Toyota 2000GT is a limited-production front mid-engine, rear-wheel-drive, two-door, two-seat sports car/grand tourer designed by Toyota in collaboration with Yamaha. First displayed to the public at the Tokyo Motor Show in 1965, the 2000GT ...
. This sports car used a chassis that bears a striking resemblance to the Lotus Elan. The car designer and engineer
Gordon Murray Ian Gordon Murray (born 18 June 1946), is a successful and influential South African-British former (Formula One) race-car designer, renowned firstly as lead designer for both the Brabham and McLaren Formula 1 racing teams, during 196 ...
said "Series 3 Lotus Elan... it's still, in my opinion, probably the best-handling sports car that's ever been made... If anybody wants to know what good steering is, just jump in the 60s Elan."


Owners, drivers and in the media

This generation of the two-seater Elan was famously driven by
Diana Rigg Dame Enid Diana Elizabeth Rigg (20 July 1938 – 10 September 2020) was an English actress of stage and screen. Her roles include Emma Peel in the TV series ''The Avengers (TV series), The Avengers'' (1965–1968); Countess Tracy Bond, Teresa di ...
in the character of
Emma Peel Emma Peel is a fictional character played by Diana Rigg in the British 1960s adventure television series '' The Avengers'', and by Uma Thurman in the 1998 film version. She was born Emma Knight, the daughter of an industrialist, Sir John Knight. ...
in the 1960s British television series ''
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''. The reference to a car accident in the Beatles song "
A Day in the Life "A Day in the Life" is a song by the English rock band the Beatles that was released as the final track of their 1967 album '' Sgt. Pepper's Lonely Hearts Club Band''. Credited to Lennon–McCartney, the opening and closing sections of the s ...
" was apocryphally based on
Tara Browne Tara Browne (4 March 1945 – 18 December 1966) was an Irish socialite and heir to a part of the Guinness fortune. His December 1966 death in a car crash was referenced in the Beatles' song " A Day in the Life". Early life Browne was the yo ...
's fatal accident in his Lotus Elan. Famous celebrities, past and present, who owned and/or drove a Lotus Elan include: *
Peter Sellers Peter Sellers (born Richard Henry Sellers; 8 September 1925 – 24 July 1980) was an English actor and comedian. He first came to prominence performing in the BBC Radio comedy series ''The Goon Show''. Sellers featured on a number of hit comi ...
- English comedian. *
Jim Clark James Clark (4 March 1936 – 7 April 1968) was a British racing driver from Scotland, who competed in Formula One from to . Clark won two Formula One World Drivers' Championship titles with Lotus, and—at the time of his death—held the ...
- Scottish racing driver. *
Paul Newman Paul Leonard Newman (January 26, 1925 – September 26, 2008) was an American actor, film director, race car driver, philanthropist, and activist. He was the recipient of List of awards and nominations received by Paul Newman, numerous awards ...
- American actor. *
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- American TV personality. *
Michael Crawford Michael Patrick Smith (born 19 January 1942), known professionally as Michael Crawford, is an English actor, comedian and singer. Crawford is best known for playing the hapless Frank Spencer in the sitcom '' Some Mothers Do 'Ave 'Em'', Cornel ...
- English actor, singer, comedian. *
Noel Redding Noel David Redding (25 December 1945 â€“ 11 May 2003) was an English rock musician, best known as the bass player for the Jimi Hendrix Experience and guitarist/singer for Fat Mattress. Following his departure from the Experience in 1969 a ...
- English rock musician (Jimi Hendrix Experience and Fat Mattress).


Racing

Despite the fact that the Lotus Elan has been (and continues to be) used extensively for racing it was Lotus' first car that was not designed with racing in mind. (The earlier Lotus Elite was designed as a road car and also to compete in high-efficiency classes at
Le Mans Le Mans (; ) is a Communes of France, city in Northwestern France on the Sarthe (river), Sarthe River where it meets the Huisne. Traditionally the capital of the Provinces of France, province of Maine (province), Maine, it is now the capital of ...
.) Nevertheless, because owners assumed that all Lotus cars were designed for racing, it soon found its way onto the track, however unsuitable. Lotus resisted modifying the car to make it more suitable for racing but eventually created a racing version of the Elan. Robinshaw/Ross quote
Colin Chapman Anthony Colin Bruce Chapman (19 May 1928 â€“ 16 December 1982) was an English design engineer, inventor, and builder in the automotive industry, and founder of the sports car company Lotus Cars. Chapman founded Lotus in 1952 and initia ...
:
''"When we announced the Elan we said 'This is a touring car, it is not intended for racing and have done no competition development on it.' The fact that customers bought them and tried to race them was originally no concern of ours, but in the second year we thought, well, if these people insist on racing them then we'd better get down to some proper development. They were too softly sprung, too softly damped, tore their doughnuts apart and had all sorts of drama, but it was the name, and people thought they must be racing cars."''
The result of the "proper development" was the Type 26R version of the Elan, offered from 1964 at £1995 in kit form.
Motor Sport: ''Mechanically, the 26R differed by featuring racing lightweight competition-spec wishbones, sliding spline driveshafts in place of rubber joints, bigger anti-roll bars and a degree of reinforcement around the suspension pick-up points. Pedals were repositioned to aid heel-and-toeing, dual circuit brakes with twin master cylinders and light alloy calipers coming as standard. As did a 140bhp Cosworth-tuned 'four' although up to 160bhp was offered in time.''
Other changes included flared wheel arches, which allowed for larger wheels and tyres, and a lighter body shell.


Series (model) differences

The table below provides a simplified summary of Elan updates and changes associated with each Series. The fundamentals of the car changed very little during its eleven years of production. Each Series provided a general refresh of the car, with new features (e.g. electric windows, larger tyres, power washers and windows, hazard and reversing lamps) and updated cosmetics (e.g. improved sound proofing and carpeting, improved DHC hood (roof) design, Sprint colour scheme). However, as a low volume manufacturer, Lotus' processes were flexible enough to change the components used during construction at will. As a result, significant variations could exist between cars of the same Series. Ongoing changes were frequently necessary for a variety of reasons: component availability from suppliers, price changes, the need to meet regulatory requirements (especially for Federal vehicles), model year enhancements and the phase-in and phase-out of stock during the transition to the next Series. Lotus promoted the potential variation between vehicles by stating in its documentation: ''Lotus policy is one of continuous product improvement and the right is reserved to alter specifications at any time without prior notice.''


Price

The price of the Elan changed during its production lifetime. At announcement, in October 1962, the fully built cost was £1,499, although between 1963 and 1966 the factory price was generally 5-10% lower. By the end of production, in April 1973, the fully built cost had increased to £2,436. However, throughout its production the Elan was also available in the UK in "kit" form. This was provided for tax avoidance reasons and required the customer to complete the final assembly of the vehicle. The tax savings were considerable, the prices above being reduced to £1,095 and £2,044 respectively. Robinshaw and Ross 1989, p. 24. Kit versions of the Elan were as complete as possible while adhering to tax regulations. The entire chassis, body, electrical systems, final drive/suspension and all trim were delivered fully assembled to the customer. Final construction involved installation of: *Engine, gearbox and prop shaft. *Front wheel hubs, springs/shock absorbers and anti-roll bar. *Exhaust. *Wheels/tyres. *Battery. *Radiator and hoses. For the typical Lotus customer, a car enthusiast, final assembly would be undertaken willingly. When complete the owner would take the car to a Lotus dealer who, after checking that the assembly had been performed correctly, initiated the warranty period. This feature of Elan purchase was quite heavily promoted by Lotus, with print advertisements showing how simple and rewarding it was to complete the construction.


Comparative pricing

'The Motor' magazine regularly printed prices for all UK cars. A partial extract from its pages provides comparative pricing for several sports cars of the Elan S1 period. The table also shows that the Elite was significantly more expensive than the Elan:


Collectibility

1960s/70s Elans are now passing half a century old and, as a well respected Lotus and a fine example of
Colin Chapman Anthony Colin Bruce Chapman (19 May 1928 â€“ 16 December 1982) was an English design engineer, inventor, and builder in the automotive industry, and founder of the sports car company Lotus Cars. Chapman founded Lotus in 1952 and initia ...
's design philosophy, are valued today as collectors' vehicles. In the UK they have an almost cult-like status among auto enthusiasts, commanding higher prices than elsewhere in the world. An undocumented number of right hand drive (UK market) Elans have been privately exported to Japan, where they are admired by collectors. As with many English sports cars of the period there are dedicated enthusiasts around the world, especially in Australia, Canada and the USA. The simple design of the car, with nearly all parts being readily replaceable, makes it well suited for the collector market. New chassis, bodies and drive train components are all available. There are numerous suppliers of Elan parts and restoration services, worldwide. Conveniently, the fibreglass body is immune to rust.


Current Values

Current values vary widely around the world, so the following table provides approximate figures for the UK, based on condition. Early cars (S1 and S2) and Sprints are more highly valued than S3s, which are more highly valued than S4s. Generally, Drop Head Coupés have been more highly valued than Fixed Head Coupés and in the past it was not uncommon to convert FHCs to DHCs, making FHCs rarer. This has tended to stabilise the value of FHC cars. On 25 February 2023, Silverstone Auctions Ltd. auctioned seven fully restored Lotus Elans, each featuring a well-regarded provenance, from the Piddington Collection. The prices fetched, before 12.5% buyers premium and VAT were: * 1975 Sprint FHC last ever Elan - £40,000 * 1971 Sprint DHC ex-Ron Hickman - £58,000 * 1969 S4 FHC ex-Jochen Rindt - £58,000 * 1966 S3 DHC ex-Diana Rigg (Emma Peel/Avengers) - £146,000 * 1968 S3 DHC ex-Rob Walker - £44,000 * 1968 S4 FDC ex-Keith Duckworth - £32,000 * 1966 S3 DHC ex-Peter Sellers - £66,000


Gallery

''Elan 1600 and S2:'' File:Lotus-Elan-'66.jpg, Frameless windows File:Lotus Elan 1600 (rear).jpg, Box style boot/trunk lid File:1963 Lotus Elan 1600 S1 (4643818094).jpg, Rare fitted hardtop ''Elan S3, S4 and Sprint:'' File:Lotus Elan S3 fixed head coupe.jpg, File:Lotus Elan S3 with fitted tonneau cover.jpg, Tonneau cover fitted; full size boot/trunk lid, framed windows File:Lotus Elan (2723404335).jpg, Fixed head coupé File:Teignmouth Classic Car Show, 21 April 2013 (20).jpg, Classic Gold Leaf Team Lotus racing livery File:Lotus Elan Sprint (Federal).jpg, Convertible roof raised; Headlamps raised ''Chassis - Engine Bay:'' File:Lotus Elan Chassis.gif, A bare
chassis A chassis (, ; plural ''chassis'' from French châssis ) is the load-bearing framework of a manufactured object, which structurally supports the object in its construction and function. An example of a chassis is a vehicle frame, the underpart ...
File:Lotus Elan car chassis.jpg, London Science Museum exhibit (ca. 1960s) Lotus Elan File:Lotus Elan Engine Bay.gif, Typical engine bay (Webers, LHD)


Elan +2


Overview

An Elan +2 was introduced in 1967 with a longer wheelbase and wider track, and two small rear seats, suitable for children. While the Elan was a two-seater sports car marketed to the single man/woman or young couple, the +2 was larger and considerably more luxurious vehicle marketed to the established family with children. Reviews reflected this new marketplace for Lotus. Motor Sport magazine reported the design goal as: ''it was decided to increase the interior dimensions considerably to meet the car's maxim that it "must be capable of transporting two adults and two children 1,000 miles in comfort with their luggage"''. In 1971 Colin Chapman bought Moonraker Marine / JCL and in 1974 Brian Davey working with the Naval Architect Don Shead on a new boat design was asked to help redesign the replacement for the Europa. This was finally designed by Giugiaro of Italdesign and called the Esprit which started production in 1976. While the Elan ceased production in 1973 the Elan +2 continued to be produced until 1975.


Construction

Aside from the increase in size necessary to accommodate two additional seats, the design of the Elan +2 was extremely similar to the two seater Elan. The concept of a backbone chassis with fibreglass body, powered by a Ford UK-derived drive train was maintained.
Double wishbone Double, The Double or Dubble may refer to: Mathematics and computing * Multiplication by 2 * Double precision, a floating-point representation of numbers that is typically 64 bits in length * A double number of the form x+yj, where j^2=+1 * A ...
and
Chapman Strut The Chapman strut is a design of independent rear suspension used for light cars, particularly sports and racing cars. It takes its name from, and is best known for its use by, Colin Chapman of Lotus. The characteristic feature of the Chapman ...
front/rear suspension of identical design was also used, with some components (e.g. rear hubs) shared with the two seater Elan and others (e.g. wishbones) increased in size. Power assisted brakes were standard, dual circuit in some markets. In 1968 a more luxurious version of the Elan +2 was released, named the +2S. In 1971 +2S was upgraded to include the Big Valve engine, and then named the +2S 130. Later models of the +2S 130 were provided with a 5-speed
Austin Maxi The Austin Maxi is a medium-sized, 5-door hatchback family car that was produced by Austin Motor Company, Austin and later British Leyland between 1969 and 1981. Despite its practical design and remarkable space efficiency (it is shorter, narrow ...
based gearbox, which greatly improved its high speed cruising capabilities, named +2S 130/5.


Performance

*Tested maximum power: net (depending on the model). *Top speed: . *Acceleration: in 7.9 seconds, in 21.8 seconds.


Production

As with the two seater Elan, the exact number of +2s produced is unknown. The estimated total is approximately 5,200. However, John Bolster's "The Lotus Elan and Europa: A Collector's Guide" provides a number of 3,300. Fewer than 1,200 of these cars remain on the roads today.


Gallery

File:Lotus Elan +2 (rear).jpg File:Lotus Elan +2 drop head coupe (front).jpg, After market conversion from fixed head to drop head


Elan (M100)

The Lotus M100 series Elan was launched in August 1989, reviving the Elan nameplate after 14 years. A two-seater convertible sports car with front-wheel drive, designed in-house by Lotus, it featured an engine and
manual transmission A manual transmission (MT), also known as manual gearbox, standard transmission (in Canadian English, Canada, British English, the United Kingdom and American English, the United States), or stick shift (in the United States), is a multi-speed ...
supplied by
Isuzu , commonly known as Isuzu (, ), is a Japanese multinational automobile manufacturer headquartered in Yokohama, Kanagawa Prefecture. Its principal activity is the production, marketing and sale of Isuzu commercial vehicles and diesel engines ...
, and was built with the development and testing resources of
General Motors General Motors Company (GM) is an American Multinational corporation, multinational Automotive industry, automotive manufacturing company headquartered in Detroit, Michigan, United States. The company is most known for owning and manufacturing f ...
. Around £35 million (about $55 million) was invested in its development, more than any other car in Lotus history. Its design, featuring a fibreglass composite body over a rigid steel
backbone chassis Backbone tube chassis is a type of automobile construction chassis that is similar to the body-on-frame design. Instead of a two-dimensional Vehicle frame#Ladder Frame, ladder-type structure, it consists of a strong tubular backbone (usually re ...
, was true to Lotus founder
Colin Chapman Anthony Colin Bruce Chapman (19 May 1928 â€“ 16 December 1982) was an English design engineer, inventor, and builder in the automotive industry, and founder of the sports car company Lotus Cars. Chapman founded Lotus in 1952 and initia ...
's original philosophy of achieving performance through low weight, and the name "Elan" connected the car with its 1960s ancestor.


Origins

In 1986 the purchase of Lotus by General Motors provided the financial backing to develop a new, small, affordable car in the same spirit as the original Elan (last built in December 1972). A development prototype, the
M90 M90 or M-90 may refer to: Military * M90 (camouflage), a camouflage pattern used by the Swedish armed forces * Zastava M90, a Yugoslav modern assault rifle * Sanomalaite M/90, a Finnish communications device Transportation * Lotus M90, a concept c ...
(later renamed the X100) had been built a few years earlier, using a
fibreglass Fiberglass (American English) or fibreglass ( Commonwealth English) is a common type of fiber-reinforced plastic using glass fiber. The fibers may be randomly arranged, flattened into a sheet called a chopped strand mat, or woven into glass c ...
body designed by
Oliver Winterbottom Oliver Carton Winterbottom (24 February 1944 – 6 November 2020) was a British automotive designer who designed cars for Lotus, Jaguar and TVR. Early years Winterbottom was born in Ashford, Kent. His father was born in Oldham, Lancashire and ...
and a
Toyota is a Japanese Multinational corporation, multinational Automotive industry, automotive manufacturer headquartered in Toyota City, Aichi, Japan. It was founded by Kiichiro Toyoda and incorporated on August 28, 1937. Toyota is the List of manuf ...
-supplied 1.6-litre engine and
transmission Transmission or transmit may refer to: Science and technology * Power transmission ** Electric power transmission ** Transmission (mechanical device), technology that allows controlled application of power *** Automatic transmission *** Manual tra ...
. The M90 was in turn preceded by an earlier two-seater project in 1974 called the Lotus M80, also designed by Winterbottom and based on the
Lotus Eclat Lotus or LOTUS may refer to: Plants * List of plants known as lotus, a list of various botanical taxa commonly known as lotus, particularly: **''Nelumbonaceae'', a single-genus family of aquatic flowering plants, consisting of just two species; ...
. However, money was in short supply at Lotus and development was soon stopped, with the M80 name later resurfacing on the 1984 Lotus Eminence M80 four-door V8 saloon concept. Lotus was hoping to sell the car through Toyota dealerships worldwide, badged as a Lotus Toyota, but the project never came to fruition and the prototype was shelved (although Lotus' collaboration with Toyota had some influence on the design of the
Toyota MR2 The Toyota MR2 is a line of two-seater, MR layout, mid-engined, rear-wheel-drive sports cars, manufactured in Japan and marketed globally by Toyota from 1984 until 2007 over three generations: W10 (1984–1989), W20 (1989–1999) and W30 (1999†...
). The idea of a small roadster powered by an outsourced engine remained, however, and in late 1986 Peter Stevens's design for the Type M100 was approved and work began by Lotus engineers to turn the clay styling buck into a car that could be built. This process was completed in just under three years.


Testing

The new Elan was conceived as a mass-market car and in particular one that would appeal to US buyers. Consequently, Lotus put an enormous effort (for such a small firm) into testing the car; over a two-year period 19 crash cars and 42 development vehicles were built, logging nearly a million test miles in locations from
Arizona Arizona is a U.S. state, state in the Southwestern United States, Southwestern region of the United States, sharing the Four Corners region of the western United States with Colorado, New Mexico, and Utah. It also borders Nevada to the nort ...
to the
Arctic The Arctic (; . ) is the polar regions of Earth, polar region of Earth that surrounds the North Pole, lying within the Arctic Circle. The Arctic region, from the IERS Reference Meridian travelling east, consists of parts of northern Norway ( ...
. The Elan was driven at racing speeds for 24 hours around the track at
Snetterton Snetterton is a village and civil parish in Norfolk, England. The village is about east-northeast of Thetford and southwest of Norwich. The civil parish has an area of . The United Kingdom Census 2011, 2011 Census recorded a parish population ...
. Finally each new car was test-driven for around at Lotus'
Hethel Hethel is a small village in the civil parish of Bracon Ash, in the English county of Norfolk. Hethel is located south-east of the market town of Wymondham, and approximately south of the city of Norwich. History Hethel's name is of Angl ...
factory to check for any manufacturing defects before being shipped to dealers.


Handling

The choice of
front-wheel drive Front-wheel drive (FWD) is a form of internal combustion engine, engine and transmission (mechanics), transmission layout used in motor vehicles, in which the engine drives the front wheels only. Most modern front-wheel-drive vehicles feature ...
is unusual for a sports car, but according to Lotus sales literature, "for a given vehicle weight, power and tyre size, a front wheel drive car was always faster over a given section of road. There were definite advantages in traction and controllability, and drawbacks such as
torque steer Torque steer is the unintended influence of Torque#Machine torque, engine torque on the steering, especially in front-wheel drive, front-wheel-drive vehicles. For example, during heavy acceleration, the steering may pull to one side, which may be ...
,
bump steer Bump steer is the term for the tendency of the wheel of a car to steer itself as it moves through the suspension stroke. Bump steer causes a vehicle to turn itself when one wheel hits a bump or falls down into a hole or rut. Excessive bump steer ...
and
steering kickback Steering kickback relates to the sharp and rapid movements of an automobile's steering wheel as the front wheels encounter a significant obstruction or imperfection in the road. The amount of kickback is dependent on a variety of factors, namely th ...
were not insurmountable." This was the only front-wheel-drive vehicle made by Lotus. Every model made since the M100 Elan, such as the
Lotus Elise The Lotus Elise is a sports car conceived in early 1994 and released in September 1996 by the British manufacturer Lotus Cars. A two-seater Roadster (automobile), roadster with a rear mid-engine, rear-wheel-drive layout, the Elise has a fibregl ...
, has been
rear-wheel drive Rear-wheel drive (RWD) is a form of engine and transmission layout used in motor vehicles, in which the engine drives the rear wheels only. Until the late 20th century, rear-wheel drive was the most common configuration for cars. Most rear-whee ...
. The M100 Elan's cornering performance was undeniable (on release the Elan was described by ''Autocar'' magazine as "the quickest point to point car available"). Press reaction was not uniformly positive, as some reviewers found the handling too secure and predictable compared to a rear-wheel-drive car. However, the Elan's rigid chassis minimised roll through the corners and has led to many critics describing it as 'the finest front wheel drive arbar none'. Unlike the naturally aspirated version, the turbocharged SE received power steering as standard, as well as tyres with a higher ZR speed rating.


Engine

The M100 Elan used a 1,588 cc double
overhead camshaft An overhead camshaft (OHC) engine is a piston engine in which the camshaft is located in the cylinder head above the combustion chamber. This contrasts with earlier overhead valve engines (OHV), where the camshaft is located below the combustio ...
(DOHC) I4 16-valve engine, sourced from the
Isuzu Gemini The Isuzu Gemini is a subcompact car produced by the Japanese automaker Isuzu from 1974 until 2000. The same basic product was built and/or sold under several other names, sometimes by other General Motors brands, in various markets around the wor ...
and extensively modified by Lotus (a third generation of this engine was later used in the
Isuzu Impulse , commonly known as Isuzu (, ), is a Japanese multinational automobile manufacturer headquartered in Yokohama, Kanagawa Prefecture. Its principal activity is the production, marketing and sale of Isuzu commercial vehicles and diesel engines. ...
), which produced in turbocharged form. 0–60 mph acceleration time was measured by ''Autocar'' and ''Motor'' magazine at 6.5 seconds, and a top speed of was recorded. Significant differences in the Isuzu-Lotus engine from the original include a new
exhaust system An exhaust system is used to guide reaction exhaust gases away from a controlled combustion inside an engine or stove. The entire system conveys burnt gases from the engine and includes one or more exhaust pipes. Depending on the overall syste ...
, re-routed
intake An intake (also inlet) is an opening, structure or system through which a fluid is admitted to a space or machine as a consequence of a pressure differential between the outside and the inside. The pressure difference may be generated on the ins ...
plumbing for better
thermodynamic Thermodynamics is a branch of physics that deals with heat, work, and temperature, and their relation to energy, entropy, and the physical properties of matter and radiation. The behavior of these quantities is governed by the four laws of th ...
efficiency, improved engine mounting, and major modifications to the
engine control unit An engine control unit (ECU), also called an engine control module (ECM), is a device that controls various subsystems of an internal combustion engine. Systems commonly controlled by an ECU include the fuel injection and ignition systems. The ...
to improve
torque In physics and mechanics, torque is the rotational analogue of linear force. It is also referred to as the moment of force (also abbreviated to moment). The symbol for torque is typically \boldsymbol\tau, the lowercase Greek letter ''tau''. Wh ...
and boost response. Almost all models featured an IHI
turbocharger In an internal combustion engine, a turbocharger (also known as a turbo or a turbosupercharger) is a forced induction device that is powered by the flow of exhaust gases. It uses this energy to compress the intake air, forcing more air into th ...
.


Braking and suspension components

The majority of the suspension items for the M100 Elan (both S1 and S2) were manufactured and supplied by Portland Engineering based in Dorset in the UK. They supplied front and rear brake discs, rear suspension arms, front and rear hub carriers along with numerous other components. The rear brakes had an unusual design in that the rear hub was incorporated within the brake disc.


Sales

Two variants were available at launch, the Elan 1.6 (retailing at £17,850) and the Turbo SE (£19,850). Initial sales were disappointing, due to the debut of the more affordable "nostalgic"
Mazda MX-5 The Mazda MX-5 is a lightweight two-person sports car manufactured and marketed by Mazda. The convertible is marketed as the or in Japan, and as the Mazda Miata () in the United States, and formerly in Canada, where it is now marketed as the ...
which was arguably similar in concept to the 1960s Elan, in contrast to the M100's deliberately futuristic cant. The Elan was very expensive to make (the cost to design and produce the dashboard alone was more than the total cost of the Excel production line), and sales figures were too low to recoup its huge development costs. Altogether just 3,855 Elans were built between November 1989 and July 1992, including 129
normally aspirated A naturally aspirated engine, also known as a normally aspirated engine, and abbreviated to N/A or NA, is an internal combustion engine in which air intake depends solely on atmospheric pressure and does not have forced induction through a turboc ...
(non-turbo) cars. A mere 559 of them were sold in the US, featuring a 'stage 2 body' which had a different rear boot spoiler arrangement together with a lengthened nose to accommodate a USA-compliant crash structure and airbag, and 16-inch wheels (optional in most markets, standard in the U.S.) instead of 15-inch as on the UK model. A coupé version of the Elan, to replace the Excel, had also been in the pipeline. This, too, was shelved, and there was no direct successor to the Excel, which ended up also being discontinued in 1992.


Series 2

Two years after the end of the original production run, a limited edition of 800 Series 2 (S2) M100 Elans was released during the
Romano Artioli Romano Artioli (born 5 December 1932, in Moglia) is an Italian entrepreneur and one-time owner of Bugatti and Lotus automobile brands. Artioli was born in Moglia in the Province of Mantua. He was raised in Bolzano where in the 1980s he operate ...
era (produced June 1994–September 1995) when it was discovered that enough surplus engines were available to make this possible. It was only for the UK market. According to Autocar magazine, the S2 addressed some of the concerns over handling, but power was reduced to and the 0–60 mph acceleration time increased to 7.5 seconds, due to the legislative requirement to fit a
catalytic converter A catalytic converter part is an vehicle emissions control, exhaust emission control device which converts toxic gases and pollutants in exhaust gas from an internal combustion engine into less-toxic pollutants by catalysis, catalyzing a redox ...
in all markets. The S2s have very similar performance to the USA vehicles, having an identical engine management system calibration albeit with a slightly lower overall vehicle weight.


Kia Elan

After the final production run of the Elan in 1995, Lotus sold its production rights to
Kia Motors Kia Corporation (, formerly known as Kyungsung Precision Industry (京城精密工業) and Kia Motors Corporation) is a South Korean multinational corporation, multinational Automotive industry, automobile manufacturer headquartered in Seoul, ...
, which produced its own version. Outwardly, the Kia Elan looks almost identical to the original. The most obvious difference are the Kia-designed taillights which replaced the Renault Alpine GTA rear lights of the original. Kia Motech (Kia Motor-technology) produced the car in Ansan, South Korea from 1996 to 1999 as the Kia Elan for the Korean market, using a 1.8 L ''T8D'' engine of Mazda origins instead of the Isuzu 1.6 turbo-charged unit. In the Japanese market, the car was sold as the Vigato. A total of 1,056 were produced.


2013 Elan concept show car

A new Lotus Elan was announced at the
2010 Paris Motor Show The 2010 Paris Motor Show took place from 2 October to 17 October 2010, in Paris expo Porte de Versailles. For 2010, the theme of the special exhibition was "The Incredible Collection 2: automobile manufacturers collections and museums." Introd ...
. It was hoped to be in production by 2013, but it, alongside the Esprit and
Elite In political and sociological theory, the elite (, from , to select or to sort out) are a small group of powerful or wealthy people who hold a disproportionate amount of wealth, privilege, political power, or skill in a group. Defined by the ...
concepts, was cancelled before it could enter production. The car was to have featured a 4.0-litre
V6 engine A V6 engine is a six- cylinder piston engine where the cylinders and cylinder blocks share a common crankshaft and are arranged in a V configuration. The first V6 engines were designed and produced independently by Marmon Motor Car Company, ...
with around 350 horsepower, a 0-60 time of 4.5 seconds, a top speed of 165 mph, and was to have weighed roughly . The car was also meant to have a new kinetic energy recovery system (KERS) which would provide short bursts of extra passing power using energy recovered during braking.


Bibliography

* Arnold, G. 1981. ''The Lotus Elan and Plus Two Buyers Guide 1962–1975''. Club Lotus * Buckland, Brian (2006) ''The Rebuilding of a Lotus Elan - Addendum Engineering Workshop Manual''. Elanman Ltd. . * Clarke, R.M. ''Lotus Elan Collection No.2 1963–1972''. Brooklands Books. * Harvey, C. 1982. ''Lotus: The Elite, Elan, Europa''. Oxford Illustrated Press. . * * Hughes, M. 1992. ''Lotus Elan''. Osprey Publishing. . * Lotus Cars Limited. 1974. ''Lotus Elan +2 Workshop Manual''. Lotus Cars * Read, Robin (1989), ''Colin Chapman's Lotus (The early years, the Elite, and origins of the Elan)''. Haynes/Foulis, . * Road & Track Staff (2012). "50 Years of the Lotus Elan". ''
Road & Track ''Road & Track'' (stylized as ''R&T'') is an American automotive enthusiast magazine first published 1947. It is owned by Hearst Magazines and is published six times per year. The editorial offices are located in New York City. History ''Road ...
'' 64 (4): 66–74. * * * Taylor, M. 1990. ''Lotus Elan, The complete story''. The Crowood Press Ltd. * Taylor, W. 1998. ''The Lotus Book, a complete History of Lotus Cars, 50th Anniversary Special''. Coterie Press Limited. . * Wherret, D. 1993. ''Lotus Elan''. Osprey. * Wilkins, Miles (2003), ''Lotus Twin-Cam Engine''. Motorbooks, . * Wills, Barrie (2019), '45+ Years Without John DeLorean' (Chapter 13 'The New Lotus Elan - Managing M100'). Woodbine Publications. .


References


Notes


External links


LotusElan.net (1960s-70s Elan and +2)

LotusElanCentral.com (M100)

LotusElan Sprint.com

Lotus Elan Registry
{{Kia timeline 1970–1999 Elan Rear-wheel-drive vehicles Front-wheel-drive sports cars Cars introduced in 1962 1970s cars 1990s cars 1980s cars Automobiles with backbone chassis Sport compact cars