TheJaguar E-Type, or the Jaguar XK-E for the North American market, is a British front mid-engined sports car that was manufactured by Jaguar Cars Ltd from 1961 to 1974. Its combination of exceptional aesthetics, advanced technologies, high performance, and competitive pricing established the model as an icon of the motoring world. The E-Type's claimed 150 miles per hour (240 km/h) top speed,[4] sub-7-second 0 to 60 mph (97 km/h) acceleration, largely unitary body construction, front and rear independent suspension with disc brakes, mounted inboard at the rear, and rack-and-pinion steering, distinguished the car and spurred industry-wide changes.[5]
The E-Type employed what was, for the early 1960s, a novel design principle, with a front subframe carrying the engine, front suspension and front bodywork bolted directly to the body tub. No ladder frame chassis, as was common at the time, was needed and as such the first cars weighed only 1,315 kg (2,899 lb).[7]
It is rumored that, on its debut on 15 March 1961,[4] Enzo Ferrari called it "the most beautiful car ever made", but this statement is not fully confirmed.[8] In 2004, Sports Car International magazine placed the E-Type at number one on their list of Top Sports Cars of the 1960s.[9] In March 2008, the Jaguar E-Type ranked first in The Daily Telegraph's online list of the world's "100 most beautiful cars" of all time.[10]
The E-Type was introduced as a rear-wheel drive grand tourer in two-seater coup form (FHC or Fixed Head Coup) and as a two-seater convertible (OTS or Open Two Seater). A "2+2" four-seater version of the coup, with a lengthened wheelbase, was released in 1966.
The Series 1 cars essentially fall into two categories: Those made between 1961 and 1964, which had 3.8-litre engines and (on all but the very last cars) partial synchromesh transmissions; and those made between 1965 and 1967, which increased engine size and torque by around 10% to 4.2 litres, and also provided new reclining seats, an alternator in place of the dynamo, an electrical system switched to negative earth, a more reliable brake servo,[12] and other modern amenities. Styling was unchanged.[5][13]
As a result, the 4.2-litre Type 1 generally became the most valuable form of the car.[14] However, as of the end of 2014, the most expensive regular production Jaguar E-Types sold at auction included a 4.2-litre Series 1 roadster, with matching numbers, original paint and interior, under 80,000 mi (130,000 km) since new, and a history of being in the original buyer's family for 45 years, for $467,000 in 2013,[15] and a 3.8-litre 1961 "flat floor"[clarification needed] Series 1, for $528,000 in 2014.[16] Special run racing lightweights go for far more still. For example, a 1963 E-type Lightweight Competition advertised as very original and with much patina (wearing the "factory installed interior and bodywork showing the patina of decades of use," although it was re-painted and has a non-matching numbers - albeit factory provided - engine), one of just twelve that were built, sold for $7,370,000 at the 2017 Scottsdale, Arizona auctions.[17][18]
Being a British-made car of the 1960s, there are some rather rare sub-types of Series 1 E-Types, particularly at the beginning and end of the Series 1 production. For example, the first 500 Series 1 cars had flat floors and external bonnet latches.[19] At the close of the Series 1 production run, there were a small number of cars produced that are identical in every respect to other Series 1 units (including triple SU carbs, button actuated starter, toggle switches, etc.), except that the headlight covers were removed for better illumination. It is not known exactly how many of these Series 1 cars (sometimes referred to as for convenience sake as "Series 1.25," but per Jaguar, Series 1) were produced, but given that 1,508 Series 1 convertibles were produced worldwide for 1967, combined with the fact that these examples were made in just the last several months of Series 1 production, means that these, like the flat floor examples that began the Series 1 production run, are the lowest volume Series 1 variant, save of course for the special lightweights.[20]
Including both left and right hand drive examples, a total of 7,828 3.8-litre Series 1 open two seaters (OTS) were built, with 6,749 of the later 4.2-litre Series 1 OTS's having been manufactured.[20][21]
Safety and emissions regulations in the North American market resulted in Series 2 and 3 E-Types being fitted with a larger grille, wider wheel arches, and bigger bumpers. And they were also fitted with a bigger radiator and cooling system because the Series 1 were notorious for overheating[24]
The New York City Museum of Modern Art recognised the significance of the E-Type's design in 1996 by adding a blue roadster to its permanent design collection, one of only six automobiles to receive the distinction.[25]The MoMA XKE is a Series 1 OTS.[26]
After the company's success at the Le Mans 24 hr through the 1950s, Jaguar's racing department was given the brief to use D-Type style construction to build a road-going sports car, replacing the XK150.
The first prototype (E1A), featured a monocoque design designed in 1957 by William Heynes Technical Director and Chief Engineer, Jaguar's fully independent rear suspension and the "XK" engine.The car was used solely for factory testing and was never formally released to the public. The car was eventually scrapped by the factory.
Jaguar's second E-Type concept was E2A which, unlike the E1A, was constructed from a steel chassis with an aluminium body. This car was completed as a racing car as it was thought by Jaguar at the time it would provide a better testing ground. E2A used a 3-litre version of the XK engine with a Lucas fuel injection system.
After retiring from the Le Mans 24 hr the car was shipped to America to be used for racing by Jaguar privateer Briggs Cunningham. In 1961, the car returned to Jaguar in England to be used as a test vehicle. Ownership of E2A passed in 1970 to Roger Woodley (Jaguar's customer competition car manager) who took possession on the basis the car not be used for racing. E2A had been possibly scheduled to be scrapped. Roger's wife owned E2A until 2008 when it was offered for sale at Bonham's Quail Auction, where it sold for US$4,957,000.[27]
Jaguar unveiled a modern revival of the 1968 E-Type series 1.5 roadster with an all-electric, zero-emission powertrain in September 2017. The vehicle has a 40 kWh battery-powered electric motor and can accelerate to 60 mph in 5.5 seconds.[28] On a full charge, the vehicle has a range of 168 miles (270 km).[29] The battery pack is designed to fit in the space occupied by the original six-cylinder motor without any modifications, and will fit in any model Jaguar using the same motor. The electric motor replaces the original transmission.
The Series 1 was introduced, initially for export only, in March 1961. The domestic market launch came four months later in July 1961.[36] The cars at this time used the triple SU carburetted 3.8-litre six-cylinder Jaguar XK engine from the XK150S. Earlier built cars utilised external bonnet latches which required a tool to open and had a flat floor design. These cars are rare and more valuable. After that, the floors were dished to provide more leg room and the twin bonnet latches moved to inside the car. The 3.8-litre engine was increased to 4.2 litres (4,235 cc) in October 1964.[36]
All E-Types featured independent coil spring rear suspension designed and developed by R J Knight with torsion bar front ends, and four wheel disc brakes, in-board at the rear, all were power-assisted. The Coventry engineers spared nothing with regards to high automotive technology in braking. Like several British car builders of the middle and late 1950s, the four-wheel disc brakes were also used in that era by Austin-Healey and MG, putting the British far ahead of Ferrari, Maserati, Alfa Romeo, Porsche, and Mercedes-Benz. Even Lanchester tried an abortive attempt to use copper disc brakes in 1902.[40] Jaguar was one of the first vehicle manufacturers to equip production cars with 4 wheel disc brakes as standard from the XK150 in 1958. The Series 1 (except for late 1967 models) can be recognised by glass-covered headlights (up to 1967), small "mouth" opening at the front, signal lights and tail-lights above bumpers and exhaust tips under the number plate in the rear.
3.8-litre cars have leather-upholstered bucket seats, an aluminium-trimmed centre instrument panel and console (changed to vinyl and leather in 1963), and a Moss four-speed gearbox that lacks synchromesh for first gear ("Moss box") on all except very last cars. 4.2-litre cars have more comfortable seats, improved brakes and electrical systems, and, obviously, an all-synchromesh Jaguar designed four-speed gearbox. 4.2-litre cars also have a badge on the boot proclaiming "Jaguar 4.2 Litre E-Type" (3.8 cars have a simple "Jaguar" badge). Optional extras included chrome spoked wheels and a detachable hard top for the OTS. When leaving the factory the car was originally fitted with Dunlop 6.40 15-inch RS5 tyres on 15 5K wire wheels (with the rear fitting 15 5K wheels supplied with 6.50 X15 Dunlop Racing R5 tyres in mind of competition).[41] Later Series One cars were fitted with Dunlop 185 - 15 SP41 or 185 VR 15 Pirelli Cinturato as radial ply tyres.[42]
Less widely known, right at the end of Series 1 production, but prior to the transitional "Series 1" referred to below, a small number of Series 1 cars were produced with open headlights. These Series 1 cars had their headlights modified by removing the covers and altering the scoops they sit in, but these Series 1 headlights differ in several respects from those later used in the Series 1 (or 1.5), the main being they are shorter at 143 mm from the Series 1 at 160 mm.[43][44] Production dates on these machines vary but in right-hand drive form production has been verified as late as July 1968.[45] They are not "rare" in the sense of the build of the twelve lightweights, but they are certainly uncommon; they were not produced until January 1967 and given the foregoing information that they were produced as late as July 1968, it appears that there must have been an overlap with the Series 1.5 production, which began in August 1967 as model year 1968 models.[46] These calendar year/model year Series 1 E-Types are identical to other 4.2-litre Series 1 examples in every respect except for the open headlights; all other component areas, including the exterior, the interior, and the engine compartment are the same, with the same three SU carburettors, polished aluminium cam covers, centre dash toggle switches, etc.[47]
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