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Alpine A110

From Wikipedia, the free encyclopedia
Sports car produced by Renault in the 1960s and 1970s
This article is about the 1963–1977 sports car. For the 2012 concept car, seeAlpine A110-50. For the 2017 continuation, seeAlpine A110 (2017).

Motor vehicle
Alpine A110
A110 1300G
Overview
ManufacturerAlpine
Production1963–1977
AssemblyDieppe, France
DesignerGiovanni Michelotti[1][2]
Body and chassis
ClassSports car (S)
Body style2-doorBerlinette
LayoutRear-engine, rear-wheel-drive
Powertrain
Engine
Transmission5-speedmanual
Dimensions
Wheelbase2,099–2,180 mm (82.6–85.8 in)
Length3,850 mm (152 in)
Width1,471–1,550 mm (57.9–61.0 in)
Curb weight706 kg (1,556 lb)
Chronology
PredecessorAlpine A108
SuccessorAlpine A310
Alpine A110 (2017) (spiritual)

TheAlpine A110 is asports car produced by French automobile manufacturerAlpine from 1963 to 1977. The car was styled as a "berlinetta", which in the post-WWII era refers to a small enclosed two-doorberline, better-known as acoupé.[3] The Alpine A110 succeeded the earlierA108. The car was powered by a succession ofRenault engines. Acar also named Alpine A110 was introduced in 2017.

The Alpine A110 experienced a remarkable evolution in terms of power output throughout its production years. Initially, the A110 had an output of just 51 horsepower, which was adequate for a car weighing only 620 kilograms. However, by the end of the A110's production run, its power output had increased to 180 horsepower. This impressive increase in power contributed to the car's success on the rally stages of Europe. The A110's crowning achievements included 1-2-3 finishes at both the 1971 and 1973 Monte Carlo rallies, and it used Renault 16 engines at the time. In 1973, Alpine won the inaugural manufacturer's World Rally Championship, defeating competitors such as Lancia, Porsche, and Ford.

However, by 1974, advances in rally competition led to a significant shift in the landscape of the sport, and the Alpine A110, which had become outdated, struggled to keep up with its rivals. As a result, sales of the A110 declined, prompting Renault to step in and purchase the company outright in an effort to save it. Despite being surpassed by newer rally cars, the A110's legacy as a successful and iconic rally car remains, and its victories in the early 1970s solidified its place in motorsport history.[4]

History

[edit]

Alpine was founded byJean Rédélé, a Frenchman based in Dieppe, who was an enthusiastic participant in rallying during the post-WWII era. Rédélé usedRenault 4CVs and modified them for improved performance, including replacing the original three-speed gearbox with a five-speed manual transmission—a significant upgrade at the time. He also constructed new, lighter bodies to fit over the chassis and entered his modified vehicles in endurance races, including Le Mans and Sebring. Rédélé's success in rallying and continued improvement of Renault vehicles eventually gained the attention of Renault, leading to factory financial support. He formally established the Societe Anonyme des Automobiles Alpine and named the company "Alpine" as a tribute to his previous successes rallying in the Alps.[4]

Launched in 1963, the A110, like previous road-going Alpines, used many Renault parts, including engines. While its predecessor the A108 was designed aroundDauphine components, the A110 was updated to useR8 parts.[5] Unlike the A108, which was available first as acabriolet and only later as acoupé, the A110 was available first as a berlinette and then as a cabriolet. The most obvious external departure from the A108 coupé was a restyling of the rear bodywork. Done to accommodate the A110's larger engine, this change gave the car a more aggressive look. Like the A108, the A110 featured a steelbackbone chassis and a fiberglass body. Alpine was a pioneer in the use of glass-fibre body panel construction, which was valued for its lightweight properties and malleability. This innovation allowed the company to produce its first proprietary body, the A106, which was placed on top of the old Renault 4CV chassis. The reduced weight of the body contributed to the car's success in rallying. Later, a cabriolet version was introduced, based on a stiff, tubular backbone chassis design that would become the foundation for all Alpines until the final production of the A610 in 1995.[4]

The A110 was originally offered with 1.1 L R8 Major orR8 Gordini engines. TheGordini engine has a power output of 95 PS SAE (70 kW) at 6,500 rpm. Unlike most European manufacturers, Alpine stuck to the providing the more impressive seeming SAE power figures until well into the 1970s.[citation needed]

A110 GT4

The A110 achieved most of its fame in the early 1970s as a successfulrally car. After winning several rallies in France in the late 1960s with the cast-iron R8 GordiniCléon-Fonte engines the car was fitted with the aluminium-blockCléon-Alu from theRenault 16 TS. With twotwin-venturi Weber 45carburetors, the TS engine has a power output of 125 PS DIN (92 kW) at 6,000 rpm. This allowed the production 1600S to attain a top speed of 210 km/h (130 mph). The long-wheelbase Alpine A108 2+2 coupé was replaced with a new restyled 2+2 coupé based on the A110 mechanicals called the A110 GT4.[citation needed]

The car achieved international fame during the 1970–1972 seasons competing in the newly createdInternational Championship for Manufacturers, winning events throughout Europe, and earning a reputation as one of the strongest rally cars of its time. Notable performances included a victory in the 1971Monte Carlo Rally with Swedish driverOve Andersson. Alpine also played a key role in Renault's entry into Formula One: During the 1970s, Alpine had been involved in Formula Three and Formula Two track-racing series and ultimately persuaded Renault to enter Formula One. Alpine had built a Formula One testing mule by 1976, leading to Renault's full-scale entry into the prestigious global motorsport category. This involvement marked one of Alpine's enduring legacies, as Renault continues to be active in Formula One to this day.[4]

After Alpine's acquisition by Renault in 1971, the International Championship was replaced by theWorld Rally Championship for1973, at which time Renault elected to compete with the A110. With a team featuringBernard Darniche,Jean-Pierre Nicolas andJean-Luc Thérier as permanent drivers and "guest stars" likeJean-Claude Andruet (who won the1973 Monte Carlo Rally) the A110 won most of the races where the works team was entered, making Alpine the firstWorld Rally Champion. Later competition-spec A110s received engines of up to 1.8 litres.[citation needed]

A110 1600SX

In addition to Alpine's own Dieppe factory, versions of the A110 were built under license by various other vehicle manufacturers around the world. From 1965 to 1974 the car was produced in Mexico under the name "Dinalpin" byDiesel Nacional (DINA), which also produced Renault vehicles. From 1967 to 1969, the A110 was also produced inBulgaria under the name "Bulgaralpine" by a partnership formed between SPC Metalhim and ETO Bulet, whose collaboration also resulted in the production of theBulgarrenault.[citation needed]

In Spain, the Alpine A110 was produced byFASA inValladolid from 1967 to 1978.[6] These were the only versions built outside France that were commercialised under the same names and to the same specifications as the French-built ones. FASA manufactured version A110 1100 (from 1967 to 1970) with 1108 cc engines, version A110 1300 (from 1971 to 1976) with 1289 cc engines, and version A110 1400 (from 1977 to 1978) with 1397 cc engines. 1,904 examples were built by FASA.[6]

In 1974, the mid-engineLancia Stratos which was the first car designed specifically for rally racing, was operational and homologated. At the same time it was obvious that therear-engine A110 was nearing the limits of its development potential. The adoption of fuel injection brought no performance increase. On some cars, aDOHC 16-valve head was fitted to the engine, but it proved unreliable. Chassis modifications, such as the usage of theA310's double wishbone rear suspension, homologated with the A110 1600SC, also failed to increase performance. On the international stage the Stratos proved to be the "ultimate weapon", soon making the A110, as well as many other rally cars, obsolete. The A110 remains a staple of vintage racing events such as theRallye Monte-Carlo Historique.[citation needed]

The Dieppe factory that served as the base for Jean Rédélé and Alpine continues to operate and produce cars. Notably, the legendary Renault 5 Turbo was built at the Dieppe factory. In more recent years, the factory became the headquarters of Renault Sport, where renowned performance cars such as the Clio 172, 182, Trophy, and the Megane R26.R and 275 Trophy R were designed and developed. This legacy of performance car development can be traced back to Dieppe and ultimately to the influence of Alpine and Rédélé.[4]

In 2012, to mark the 50th anniversary of the A110, Renault produced a concept car called theA110-50. Themodern production version of the A110 was introduced by Renault in 2017.[citation needed]

Model changes

[edit]
  • October 1962: Prototype unveiled at Paris Show.
  • June 1963: Production A110 launched with Renault 8-derived 956cc, 51 bhp engine, R8 four-speed gearbox and all-round disc brakes.
  • October 1963: 1108cc, 66 bhp engine from R8 Major offered in V70 model, with new all-synchro four-speed gearbox.
  • October 1964: 1108cc, 85 bhp twin-carb R8 Gordini engine in 85 model. Five-speed ‘box optional. Competition 1100 also launched with high-compression, 1108cc, 95bhp motor.
  • June 1965: 1300 announced with 1296cc, 115bhp R8 Gordini motor: nearly all five-speed.
  • October 1965: 956cc and 85 models deleted; 1108cc single-carb version renamed Standard. Chromed vents appear below headlights.
  • June 1966: Production begins at FASA-Renault in Spain (cars have drum rear brakes).
  • October 1966: Previous 1300 renamed Super, with extra 5bhp (to 120bhp) and five-speed. New 1300 has 1255cc, 105bhp R8 Gordini motor, and 1500 launched with 1470cc, 90bhp all-alloy motor from Renault 16. Twin Cibié driving lamps added to all models, and Renault badge appears on nose for first time.
  • September 1968: 1500 superseded by 1600, with 92bhp R16TS 1565cc engine. 100 model deleted, along with Cabriolet and GT4 coupé.
  • October 1969: 1600S has high-compression, modified R16TS engine running twin Webers 45 giving 138bhp and 132mph through five-speed ’box.
  • January 1970: Four-speed base model: 1300cc V85, using R12 1289cc, 81 bhp motor. Five-speed 1300 and Super become 1300G and 1300S.
  • October 1970: 1600 axed. Front indicators move from bumpers to wings on all cars. Group 4 1600S, with extra high-compression, 172bhp motor.
  • March 1971: Spanish 1300, with all-disc brakes.
  • October 1971: Range rationalised to 85 and 1600S models only.
  • May 1973: New 1600S has 1605cc, 138bhp engine from A310. Five-speed ‘box standard.
  • October 1973: Bodywork gains flush-fitting push-button door handles. 85 becomes 1300. 1600S given A310 four-stud alloy wheels, removable rear panel (added to 1300 in June "74), and rear suspension changed from swing axles to double wishbones. Two 1600 engines: SC with twin carbs and SI with Bosch fuel-injection. Group 4 rally 1600S replaced by 1800 (1798cc, 185bhp).
  • October 1975: SX replaces 1600SC and SI, using 1647cc R16TX engine with single Weber carb. Chrome trim strips deleted.
  • October 1976: 1600SX becomes only French A110, with ‘tape recorder’ alloys as used on Renault 5 Alpine.
  • May 1977: Spanish 1300 replaced by 1400.
  • July 1977: Production at Dieppe ceases after 7176 cars built.
  • May 1978: Production ceases at FASA in Spain, where 1566 cars were made.[7]

Engines

[edit]

The A110 was fitted with a variety of engines between 1963 and 1977. The Alpine A110, driven by Jean-Luc Therier, became the first vehicle ever to win an international rally with a turbocharged engine with its victory at the 1972 Criterium des Cevennes rally. This achievement predated the introduction of Audi's turbocharged Ur-Quattro by eight years.[4] Engines used on production cars included the following:

NameYearModelEngine descriptionTypeDisplacementPower
A110 9561963–1965R8Cléon-Fonte689956 cc55 PS SAE (40 kW)
A110 1100 "70"1964–19691100 VAR8 MajorCléon-Fonte688[8]1,108 cc66 PS SAE (49 kW)
A110 1100 "100"1965–19681100 VBR8 GordiniCléon-Fonte804[8]1,108 cc95 PS SAE (70 kW)
A110 1300 "Super"[9] / S1966–19711300 VBTuned R8 GordiniCléon-Fonte804[8]1,296 cc115 PS SAE (85 kW)
120 PS SAE (88 kW)
A110 1300 / 1300 G1967–19711300 VAStock R8 Gordini 1300Cléon-Fonte812[8]1,255 cc105 PS SAE (77 kW)
A110 15001967–19681500 VAR16Cléon-Alu fromLotus EuropaA1K1,470 cc82 PS SAE (60 kW)
A110 16001969–19701600 VAStock R16 TSCléon-Alu807-24[8]1,565 cc92 PS SAE (68 kW)
102 PS SAE (75 kW)
A110 V85 / 13001970–19761300 VCR12 TSCléon-Fonte810-30[8]1,289 cc68 PS DIN (50 kW) (81 SAE)
A110 1600S1970–19731600 VBTuned R16 TSCléon-Alu807-24[8]1,565 cc125 PS DIN (92 kW) (138 SAE)
A110 1600S1973–19751600 VC/SCR17 TS[10]Cléon-Alu844–32[8]1,605 cc126.5 PS DIN (93 kW) (140 SAE)
A110 1600S SI1974–19751600 VDR17 TSCléon-Alu with fuel injection.844-341,605 cc128 PS DIN (94 kW) (140 SAE)
A110 1600S SX1976–19771600 VHStock R16 TXCléon-Alu843[8]1,647 cc93 PS DIN (68 kW)

World Rally Championship victories

[edit]
No.EventSeasonDriverCo-driver
1Monaco42ème Rallye Automobile de Monte-Carlo1973FranceJean-Claude AndruetFrance Michèle 'Biche' Petit
2Portugal7º TAP Rallye de Portugal1973FranceJean-Luc ThérierFrance Jacques Jaubert
3Morocco16ème Rallye du Maroc1973FranceBernard DarnicheFrance Alain Mahé
4Greece21st Acropolis Rally1973FranceJean-Luc ThérierFrance Christian Delferrier
5Italy15º Rallye Sanremo1973FranceJean-Luc ThérierFrance Jacques Jaubert
6France 17ème Tour de Corse1973FranceJean-Pierre NicolasFrance Michel Vial

References

[edit]
  1. ^"Designer".ajovalo.net. Retrieved8 February 2012.
  2. ^Cumberford, Robert (August 2016). "The Cumberford Perspective".Sports Car Market.28 (8): 68.
  3. ^Haajanen, Lennart (1 October 2007).Illustrated Dictionary of Automobile Body Styles. Mcfarland & Co Inc. p. 20.ISBN 978-0786437375.
  4. ^abcdef"7 Incredible Things You Didn't Know About Alpine". Car Throttle. 4 March 2017. Retrieved28 March 2023.
  5. ^Cole, Lance (2017).The Classic Car Adventure: Driving Through History on the Road to Nostalgia.ISBN 978-1473896413.
  6. ^ab"Alpine A110".Clasicos y Deportivos (in Spanish). Archived fromthe original on 11 December 2009.
  7. ^Alpine Renault Ultimate Portfolio 1958–1995. Brooklands Books Limited. May 2007.ISBN 978-1855207424.
  8. ^abcdefghiDescombes, Christian (1995) [1991],Alpine: Label bleu, série et compétition (in French) (2nd ed.), éditions E/P/A,ISBN 9782851203953
  9. ^Auto-Rétro n°32, avril 1983.
  10. ^"1961–1973 Renault Alpine A110".TopSpeed.com. TopSpeed. 16 August 2007.

External links

[edit]
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