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The MG Y-Type is an
automobile A car or automobile is a motor vehicle with Wheel, wheels. Most definitions of ''cars'' say that they run primarily on roads, Car seat, seat one to eight people, have four wheels, and mainly transport private transport#Personal transport, pe ...
produced by MG in
England England is a country that is part of the United Kingdom. It shares land borders with Wales to its west and Scotland to its north. The Irish Sea lies northwest and the Celtic Sea to the southwest. It is separated from continental Europe b ...
from 1947 to 1953. It was offered in four-door saloon and limited production open four-seat
tourer Touring car and tourer are both terms for open cars (i.e. cars without a fixed roof). "Touring car" is a style of open car built in the United States which seats four or more people. The style was popular from the early 1900s to the 1930s. Th ...
versions. When production ceased, 8,336 "Y" Types had been produced, 6,131 of which were "YA" saloons, 904 were "YT" Tourers and 1,301 were "YB" saloons.


The YA


Development and launch

In the years immediately before the Second World War, MG had sought to supplement its popular range of ‘Midget’ sports cars with three saloons of various sizes and engine capacities. These were the "S", "V" and "W" models. The MG factory at Abingdon on Thames had grown by developing what were in essence
Morris Morris may refer to: Places Australia *St Morris, South Australia, place in South Australia Canada * Morris Township, Ontario, now part of the municipality of Morris-Turnberry * Rural Municipality of Morris, Manitoba ** Morris, Manitob ...
based products and they were always to be closely associated with what was to become the
Nuffield Organization Nuffield Organization was the unincorporated umbrella-name or promotional name used for the charitable and commercial interests of owner and donor, William Morris, 1st Viscount Nuffield. The name was assumed following Nuffield's gift made to form ...
(Morris, Wolseley and later Riley). The "WA" had an engine displacement of 2,561 cc, the "SA" 2,288  cc and the smallest of the group, the "VA", had an engine of 1,548 cc. The next development to the range was to include one more saloon, of smaller engine capacity than the "VA", and for a component base the Cowley design office turned to Morris’s Ten-Four Series M saloon, which was introduced during 1938, and the smaller Eight Series E which was launched at the Earls Court Motor show the same year. The prototype "Y" Type was constructed in 1939 with an intended launch at the Earls Court Motor show, the following year. However, as a result of the hostilities the public had to wait a further eight years before production commenced. All prototypes originating from the MG Factory at Abingdon were allocated numbers prefixed by the letters EX; this practice continued until the mid-fifties. Although the prototype of the MG "Y" Type was primarily a Morris concept from Cowley, much of the ‘fleshing out’ was completed at Abingdon. As a result it was allocated the prototype number EX.166. When the car was launched the MG Sales Literature stated "A brilliant new Member of the famous MG breed. This new One and a Quarter Litre car perpetuates the outstanding characteristics of its successful predecessors – virile acceleration, remarkable ‘road manner,’ instant response to controls, and superb braking. A ‘lively’ car, the new One and a Quarter Litre provides higher standards of performance." The UK price of the car was £525.0.0 ex works plus purchase tax of £146.11.8d.


Body and chassis

Gerald Palmer was responsible for body styling and, in essence he took a Morris Eight Series E four-door bodyshell in pressed steel, added a swept tail and rear wings, and also a front-end MG identity in the shape of their well-known upright grille. The MG 1 1/4 Litre Saloon would retain the traditional feature of separately mounted headlights at a time when Morris was integrating headlamps into the front wing and it was also to have a separate chassis under this pressed-steel bodywork, even though the trend in the industry was towards ‘unitary construction’. The car featured an
independent front 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 w ...
layout designed by Gerald Palmer and Jack Daniels (an MG draughtsman). Independent front suspension was very much the latest technology at the time and the "Y" Type became the first Nuffield product and one of the first British production cars with this feature. The separate chassis facilitated the ‘Jackall System’, which consisted of four hydraulically activated rams that were bolted to the chassis, two at the front and two at the rear. The jacks were connected to a Jackall Pump on the bulkhead that enabled the front, the back, or the entire car to be raised to facilitate a wheel change.


Engine

The power unit was a single carburettor version of the 1,250 cc engine used in the latest MG-TB. This engine, the XPAG, went on to power both the MG-TC and MG-TD series. The MG Y Type saloon developed 46  bhp at 4,800 rpm, with 58.5 lb ft of torque at 2,400 rpm, the YT Tourer (with the higher lift camshaft and twin carburettors) develop . With the exception of only the Rover Ten, which managed 2 additional bhp, the "Y" Type had more power than other British saloons of similar size. Indeed at the time many manufacturers were still producing
side valve A flathead engine, also known as a sidevalve engine''American Rodder'', 6/94, pp.45 & 93. or valve-in-block engine is an internal combustion engine with its poppet valves contained within the engine block, instead of in the cylinder head, as ...
engines.


Interior

The MG "Y" Type had an extremely high standard of interior furnishing and finish, in accordance with the best British traditions. The facing surfaces of all seats were leather, as were the door pockets. The rear of the front seats were made from
Rexine Rexine is the registered trademark of an artificial leather leathercloth fabric produced in the United Kingdom by Rexine Ltd of Hyde, near Manchester, England. It was made of cloth surfaced with a mixture of cellulose nitrate (a low explosive also u ...
, a form of leathercloth, which matched the leather fronts, as were the door panels themselves. A roller blind was fitted to the rear window as an anti-glare mechanism (not a privacy screen as many think). Considerable use of wood was made in the internal trim of the "Y" Type. Door windows, front and rear screens were framed in burr walnut, the instrument panel set in bookmatched veneer offsetting the passenger side glove box. The speedometer, clock, and three-gauge cluster of oil pressure, fuel and ammeter, were set behind octagonal chrome frames, a subtle iteration of the MG badge theme later replicated in the MG TF.


Performance and contemporary impressions

A car tested by the British magazine
The Motor ''The Motor'' (later, just ''Motor'') was a British weekly car magazine ''Car'' is a British automotive enthusiast magazine published monthly by Bauer Consumer Media. International editions are published by Bauer Automotive in Republi ...
in 1951 had a top speed of and could accelerate from 0– in 29.9 seconds. A fuel consumption of was recorded. The test car cost £880 including taxes. The rival Autocar Magazine recorded similar results in a 1949 report, at which time it was already possible to see as outdated a car which "virtually alone ... asstill offering the form of external appearance to which many keener motorists still cling, in spite of the wider acceptance of shapes that have come to be called modern". Always keen to highlight positive aspects of any car, the Autocar testers appreciated several features on the 1¼ litre MG saloon which had been dropped in newer car designs, such as "front seats
hich were Ij ( fa, ايج, also Romanized as Īj; also known as Hich and Īch) is a village in Golabar Rural District, in the Central District of Ijrud County, Zanjan Province, Iran Iran, officially the Islamic Republic of Iran, and al ...
individually adjustable", a (small) sliding roof panel and a rear window blind. However, the car's "fairly high" 7.2:1 compression ratio was problematic in view of the 72 octane "
Pool petrol Rationing was introduced temporarily by the British government several times during the 20th century, during and immediately after a war. At the start of the Second World War in 1939, the United Kingdom was importing 20 million long tons of ...
" which UK fuel buyers were still obliged to use. Pinking was experienced "when accelerating from the lower speeds" as well as "some running on after he engine was switched off. The testers had the opportunity to drive their car in mainland Europe and reported that the power unit was "a revelation ...
ith The Ith () is a ridge in Germany's Central Uplands which is up to 439 m high. It lies about 40 km southwest of Hanover and, at 22 kilometres, is the longest line of crags in North Germany. Geography Location The Ith is immediatel ...
better quality fuel".


The YT Tourer

In 1948 several (currently believed to be 9) "YA" Types (consisting of chassis, engines and some body parts) were imported into Switzerland and given cabriolet bodywork by various coachbuilders, such as Reinbolt & Christé. The idea of the open four-seat
tourer Touring car and tourer are both terms for open cars (i.e. cars without a fixed roof). "Touring car" is a style of open car built in the United States which seats four or more people. The style was popular from the early 1900s to the 1930s. Th ...
had been popular before the war, and in theory there was still a market. As a result a "TC" specification of the XPAG engine was married to a pressed-steel open body with fully folding hood and coach-built doors. A production tourer, the MG "YT", was launched at the Motor Show in 1948. It was available for export only in both right- and left-hand-drive models. Only 877 of these cars were produced when production ceased in 1950—it was not the success that MG had hoped for, and indeed other British manufacturers were also having problems selling open-tourer versions of their saloons. The "YT" Tourer did not benefit from ‘displayed’ woodwork but had the same standard of seat trim. It did have more instrumentation, in that there was a tachometer (or rev counter) in front of the driver, the speedometer was positioned in front of the passenger with a central bank of subsidiary dials in the centre, giving a similar sporting appearance to the TC with a "double scuttle" dash.


The YB

In 1952 MG Car Company updated the "Y" Type and an improved model was launched, known as the "YB". The "YB" had a completely new Lockheed twin leading shoe braking system, 15 inch wheels and a much more modern hypoid type of back axle. Road holding was also improved by the introduction of smaller wheels (the "Y" and the "Y/T" both had wheels). The "YB" also had an anti-roll bar fitted to the front of the car and stronger shock absorbers, or dampers, were fitted. Little else was changed about the car, which was by now looking extremely dated. The YB was produced until the end of 1953 and the MG ZA Magnette was introduced in 1954.


Production numbers

The original production records of the MG Y Type were lost or destroyed when the MG Works at Abingdon closed in 1981. What is known for definite is that there were a total of 8,336 Y chassis produced of which 7,035 were MG YA or MG YT (the exact mix was not known) and 1,301 were MG YB. The original evidence pointed to the split of MG YA to MG YT was 6,158 to 877. This is most often found quoted in books and magazines. Following over 10 years of extensive and world wide research by the International MG Y Type Register, it is currently proven that these numbers are incorrect and the correct split is now put more correctly at 6,131 MG YA and 904 MG YTs.


References

Greater detail is provided in the specialist books on the subject: 'Let There Be Y’s' by David Lawrence, 'Y Type Saloons and Tourers' by John Lawson (both currently out of print)and 'MG Saloon Cars' by Andres Ditlev Clausager.


External links

{{commons category, MG Y-Type
The International MG Y-Type Register

MG Octagon Car Club
Y Issigonis vehicles