The Citroën BX 4TC is a rally car, designed, developed and produced by French manufacturer Citroën; derived from the Citroën BX production car. A road-going, street-legal version, was built to meet the requirements of the Group B category of the World Rally Championship. A total of 200 models were produced, as this was the production requirement. It featured an improved 16v "ROC" 2445 cc engine producing around 325 BHP. The car was built around a spaceframe (tubular) chassis, sporting conventional MacPherson strut suspension, and draped in a lightweight composite body resulting in a 1050 kg (2315 lb) weight.
This Kooky Citroen BX 4TC Group B Rally Car Could Be Yours
BX 4TC story, in action.It was a brave project and most unique car in Group B rally. After very fast developement, the untested BX was thrown in rally river. Built from the BX saloon with a body constructed by Heuliez, the four-wheel drive 4TC Evolution had a 380 bhp 4-cylinder turbocharged engine and transmission using elements of the Peugeot 505 Turbo Production car. The gearbox came from the Citroën SM. On Dec 20, a car enthusiast who goes by the the name of Jack, posted a video where he. At the time, the front-wheel-drive BX hatchback was one of Citroen's best-selling cars, so it made sense to turn it into a rally car. But while Renault turned its FWD hatchback into a mid-engine RWD rally car, Citroen went a different, quirkier route. Even amongst the madness of Group B, the Citroen BX 4TC was an unusual rally car The Citroën BX is a large family car which was produced by the French manufacturer Citroën from 1982 to 1994. In total, 2,315,739 BXs were built during its 12-year history. [2] The hatchback was discontinued in 1993 with the arrival of the Xantia, but the estate continued for another year.
Photo 10 CITROEN BX 4TC Groupe B Championnat du monde des rallyes. Retour sur les monstres
This Citroën BX 4TC, a car roundly considered Group B's most spectacular failure, defied expectations on Artcurial's auction block and sold for a whopping €417,200 ($485,287). Rally cars and mechanical complexity tend not to go well together, and the BX 4TC was no exception. Its competitive life shortened to just three races by Group B's cancellation in 1986, the BX 4TC. The BX 4TC represents Citroën's attempt at engaging into World Rally Championship at the time of the famous Group B era. For homologation, the manufacturer had to produce 200 cars and. The Citroën BX 4TC is a rally car, designed, developed and produced by French manufacturer Citroën; derived from the Citroën BX production car. A road-going, street-legal version, was built to meet the requirements of the Group B category of the World Rally Championship. A total of 200 models were produced, as this was the production requirement.[1][2]
Citroën BX Photothèque BX Rallye (1983)
John Redfern November 1, 2021 Today, Citroen is counted among the most successful car manufacturers in rallying. However, one of the French marque's early forays into the WRC, using the BX, ended in disaster. Now an example of the BX 4TC Evolution, one of the rarest Group B rally cars ever made, has sold for more than £350,000. Racing to be ready The BX 4TC from Citroën was a technical masterclass and a demonstration of just how far Citroën could push things.. These cars shared a lot of the same components with their rally-racing big brothers, something that Verrier was very keen on but the homologation cars do feature a narrower track to the rally variant as well as a de-tuned.
The Citroen BX 4TC had a troubled upbringing, with the French automaker starting development in 1983, a year after Group B had already begun. Five prototypes were prepared with different. Just Classics Automotive Citroën failed spectacularly in Group B of the World Rally Championship in the mid-1980s. The reason was the BX 4TC.
Citroen BX 4TC Group B Rally at Goodwood Festival of Speed HighRes Professional Motorsports
380 HP / 7000 rpm. 46.9 kgm (460Nm) / 5500 rpm. Main bearings. forged steel crankshaft with 5 main bearings 57mm diameter. connecting rod length between centers 137mm, big end bearing tunnel diameter 55.9mm. Materials. block: cast iron. cylinderhead: cross flow aluminium alloy with hemispherical combustion chambers. Group B rally racing was a series of races from 1980 to 1984 that is considered to be a truly unique and legendary period in the history of racing. Lax regulations allowed for extreme (and deadly) power outputs, requiring extreme skill and bravery to maneuver. Group B was truly a remarkable time in the history of racing, and the sheer absurdity.
