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Ligier js2

Ligier JS2 - French sports car company Ligier , produced in 1971-1975.

Ligier js2
Ligier JS2 vl red.jpg
Total information
ManufacturerLigier
Years of production1971 - 1975
AssemblyFrance Abrest , France
Classsports car
Design
Body type2-dv. coupe
Layoutrear mid-engine, rear-wheel drive
Engine
C114-1
ManufacturerMaserati
MarkC114-1
Type ofDohc
Volume2675 cm 3
Maximum power125 kW ( 170 hp )
ConfigurationV6
Cylinder6
Valves12
C114-11
ManufacturerMaserati
MarkC114-11
Type ofDohc
Volume2965 cm 3
Maximum power140 kW ( 190 hp )
ConfigurationV6
Cylinder6
Valves12
Max. speed247
Compression ratio8.75: 1
Transmission
5 tbsp. Manual transmission
Specifications
Mass-dimensional
Length4250 mm
Width1720 mm
Height1151 mm
Wheelbase2350 mm
Weight950 kg
On the market
SegmentS segment
Other
DesignerPietro Froix

Background and development

 
Back view

In the 1960s, the former driver Guy Ligier owned a successful enterprise for the production of Formula 1 cars, as well as small cars, which do not require a driver’s license to operate. In the late 60s, Liigier also decided to produce luxury sports cars that could drive along public roads and continue the tradition of Facel-Vega . So in 1969, the JS1 model appeared; the index was given on the initials of Jo Schlesser , an idol and friend of Liège, who crashed at the French Grand Prix of 1968 [1] .

The prototype was created by a team of specialists who had previously developed successful chassis and bodies for Formula 1. The prototype was a success, but many details were imported (in particular, the engine from Ford Capri ), and Ligier sought to create an original French car. In 1971, the motor had to be replaced, as a result of which the model received the JS2 index [2] .

Description

 
Racing version of the Ligier-Maserati JS2 , Le Mans 24 hour racer 1973
 
Cosworth DFV Racing Ligier JS2 24 Hours Le Mans Member 1975

A fiberglass body was hung on a solid frame made of stamped steel, a fully independent spring suspension [3] and disc brakes with an amplifier were installed. The power unit was taken from Citroen SM , which actually had Italian roots, as it was developed by Maserati . The first version of the engine had a volume of 2675 cm³ and weighed 140 kg, power was 170 liters. with. [4] Then the volume was increased to 2965 cm³, which allowed to achieve a capacity of 190 liters. with. at 6000 rpm and a return of 64 liters. with. per liter. After the upgrade, the price increased by 500 francs and amounted to 74,500 [5] . The two-door convertible coupe had a mid-engine layout: the motor was placed behind the seats, and not longitudinally or transversely, but diagonally. Disks were made of two sheets of steel fastened with a layer of polyurethane foam [4] . A five-speed gearbox complemented the technical stuffing. Thanks to the good weight distribution and technical transmission, the car accelerated to 247 km / h, which was a high indicator by the standards of the 70s. Outwardly, the car was distinguished by a wide windshield, headlights under transparent caps, a low tail section, alloy wheels and air intake slots in the upper part of the hind wings [2] .

The Ligier JS2 supercar was sold through Citroen dealers, but was not in particularly steady demand. Now it is not known for certain how many copies it was possible to realize: different sources give different numbers, in particular, the website automobile-sportive.com indicates the number of 249 units [6] . Nevertheless, the car received recognition in its homeland, and Guy Ligier seven years after the start of production curtailed this project and again focused on his racing team in the Formula 1 class [2] .

Notes

  1. ↑ Schimpff, Thierry. La Ligier JS2 reprend la tradition Francaise de Bugatti et de Talbot (French) // Paris Match . - Hachette Filipacchi Médias, 1970 .-- October 24.
  2. ↑ 1 2 3 Lychavko A.E. Automobiles-legends. - Minsk, 2007 .-- S. 66–67. - 128 p. - 3000 copies. - ISBN 978-985-13-8842-0 .
  3. ↑ Georgano, Nick. The Beaulieu Encyclopedia of the Automobile. - 2nd. - 2001.
  4. ↑ 1 2 Monnot, Alain Ligier JS2: il lui a manqué un vrai bon moteur (French) . La Revue Automobile . LR Media (20 fevrier 2015). Date of treatment December 1, 2016.
  5. ↑ Teissèdre, Jean-Marc. Ligier, Prototypes & GT 1969-1975 et 2014: [] . - 1st. - 2014.
  6. ↑ 1972 Ligier JS2 (neopr.) . automobile-sportive.com . Date of treatment October 30, 2016.
Source - https://ru.wikipedia.org/w/index.php?title=Ligier_JS2&oldid=101067163


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