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Reliant Regal

Three-wheeled automobile

Reliant Regal

Three-wheeled automobile

FieldValue
nameReliant Regal
imageReliant Regal Mk 3 Convertible (1956) - 15821233376.jpg
caption1956 Reliant Regal (Mk III)
manufacturerReliant
production1952–1973
assemblyUnited Kingdom: Tamworth
classCity car (A)
layoutFront-engine, rear-wheel-drive
wheelbase1931 mm
length3429 mm
width1486 mm
height1448 mm
weight445 kg
predecessorReliant Regent
successorReliant Robin
spuk

The Reliant Regal is a small three-wheeled car and van that was manufactured from 1952 to 1973 by the Reliant Motor Company in Tamworth, England, replacing the earlier Reliant Regent three-wheeled cyclecar van which had its origins in a design bought by Reliant from the Raleigh Bicycle Company. As a three-wheeled vehicle having a lightweight (under 7 cwt, 355.6 kg) construction, under UK law it is considered a "tricycle" and can be driven on a full (class A) motorcycle licence. In 1962, with the release of the Reliant Regal 3/25, van and estate versions with a side-hinged rear door were marketed as the Reliant Supervan.{{Cite web | archive-date= 5 November 2012 | archive-url= https://web.archive.org/web/20121105205852/http://www.oldclassiccar.co.uk/supervan.htm | url-status= live

History

Following the launch of the Mk I in 1953, the Regal passed through many revisions in a short period, with the "first generation" using the original wooden frame and discrete-panel bodywork design through to the 1961 Mk VI. The Mk II was introduced in 1954 with a mostly similar design to the Mk1, though it can be distinguished by an updated windshield.{{cite web | access-date= 15 July 2005 | archive-date= 9 July 2013 | archive-url= https://web.archive.org/web/20130709070931/http://www.3wheelers.com/regal.html | url-status= dead

In 1962, Reliant introduced the Mk VII,{{cite web | archive-date= 26 May 2013 | archive-url= https://web.archive.org/web/20130526231443/http://www.3wheelers.com/regal2.html | url-status= dead code named "TW7" (Three Wheeler 7). This version featured a new OHV Reliant engine (based on a reverse-engineered all-alloy version of the 803cc Standard SC engine used in the discontinued Standard Eight), a new steel chassis and bonded shell design for the body, fully updated visual styling, and was badged based on their number of wheels/bhp. The Regal 3/25, was sold from 1962 to 1968, with a 600cc engine produced 25 bhp (actually 598cc/24 bhp). In 1969, the Regal 3/30 was introduced with a 700cc engine that produced 30 bhp (actually 701cc / 29 bhp). The Regal 21E and Regal 21E 700 were also sold. The 21E version was fitted with 21 extras, which were otherwise available as optional extras to the standard car. These extras included a spot light, a fog light, chrome plated bumper over-riders, sun visors, an oil gauge, outer wheel trims and metallic paint. In 1973, the Regal was replaced by the Reliant Robin (code named "TW8").

Regals MkI–MkII had aluminium bodies and 747-cc side-valve engines. However, during the 1950s, the price of aluminium increased markedly across Europe. In response, Reliant developed an expertise in making panels of glass fibre which piece by piece replaced the aluminium panels, until the 1956 Mark 3 Regal featured a wholly glass fibre body. Unlike Panhard, who responded to the increased cost of aluminium by substituting heavier steel panels, Reliant's choice of the glass fibre technology ensured that the Regal was able to retain its advantageous light weight, with the resulting ability to use smaller, lower powered and therefore cheaper and more economical engines. The Regal Mk VI was the last Regal to be powered by a side-valve engine, as by 1962 Reliant had developed their own all aluminium 600 cc OHV engine that was fitted into the new Regal 3/25.

The Regal 3/25 (TW7) version was introduced in October 1962 and was available as a saloon, van, estate and pickup. The estate version was essentially a van (and badged as a Supervan) but with rear side windows and fold down, removable rear seats. Unlike previous Regals, this no longer had a wooden frame and instead had a unitary construction body of reinforced fibreglass. Fibreglass was moulded in two major units (outer and inner) and then bonded together and bolted to a steel chassis. Meanwhile, on 25 April 1968, a year before BMC celebrated their 2,000,000th Mini, Reliant sales director T.H.Scott personally drove the 50,000th Regal 3/25 off the assembly line at Reliant's Tamworth plant.

A few months later, in August 1968, the 701 cc engine introduced in the Reliant Rebel the previous autumn found its way into the Regal. For the three-wheeler, the compression ratio was lowered to 7.5:1, reducing the power to a claimed 29.5 bhp from the Rebel's 35 bhp. Nevertheless, this still represented a useful increase over the 26 bhp claimed for the 600 cc unit which the 701 replaced.

File:1953 Reliant Regal Mk I (5956843337).jpg|Mk I Convertible (1953) File:Beaulieu National Motor Museum 18-09-2012, Reliant Regal Mk 1.jpg|Another view showing front grill and headlight details File:Reliant Regal Mk 3 Convertible (1956) - 15661296297.jpg|Mk III Convertible (1956) File:1962 Reliant Regal Mk VI 750cc Front.jpg|Mk VI (1960–1962) File:1962 Reliant Regal Mk VI 750cc Rear.jpg|Mk VI (1960–1962) rear view File:Reliant Regal 3-25.jpg|Regal 3/25 (1962–1968) File:DSC 4993 (21631968645) (cropped).jpg|Regal 3/30 (1969) File:Reliant Regal dutch licence registration 02-16-PK pic6 (cropped).JPG|Regal 3/30 rear File:Reliant Regal 21E 700 (1973) - 25327393577.jpg|Regal 21E 700 (1973) File:Reliant Regal 21E 700 (1973) - 40199085961.jpg|Regal 21E 700 (1973)

References

References

  1. (2016). "1968 Reliant Regal 3/30 specifications". Carfolio.com.
  2. "Reliant Regal Mk2 of 1956.".
  3. "Reliant History".
  4. "Reliant Engines".
  5. (2016). "The Reliant Motor Company".
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