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The Bristol 403 is a luxury car which was produced from 1953 to 1955 by British manufacturer Bristol Aeroplane Co. (whose car division later became Bristol Cars). The 403 was the third of the eventual five series of Bristols powered by the BMW-derived pushrod straight-six engine. It replaced the Bristol 401 and 402 in 1953 and continued in production for two years.

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Bristol 403
Overview
Manufacturer	Bristol Cars (then Bristol Aeroplane Co.)
Production	1953–1955 287 units
Body and chassis
Body style	2-door coupe
Layout	FR layout
Powertrain
Engine	1971 cc OHV I6
Transmission	4-speed manual[1]
Dimensions
Length	15 ft 11.5 in (4,864 mm)[1]
Width	5 ft 7 in (1,702 mm)[1]
Curb weight	2,788 lb (1,265 kg)[1]
Chronology
Predecessor	Bristol 401
Successor	Bristol 404 and 405

It retained much the same styling as the 401, but featured many mechanical improvements compared to that model. The 1971 cc six-cylinder engine was modified through the use of bigger valves and larger main bearings with a diameter of 54 mm as against 51 mm on the 400 and 401, which increased the power output to 100 hp (75 kW) as against 85 hp (63 kW) on the 401. The acceleration was markedly improved: the 403 could reach 60 miles per hour (97 km/h) in 13.4 seconds as against 16.4 seconds for the 401. The 403 had top speed of 104 miles per hour (167 km/h).[1]

To cope with this increased power, an anti-roll bar was fitted on the front suspension and improved drum brakes known as "Alfins" (Aluminum finned) were fitted. Early models had them on all wheels, but Bristol thought the car was over-braked and they were thus restricted to the front wheels on later 403s.

The 403 was the last Bristol to feature a BMW-style radiator grille. It is also noteworthy for having two extra headlamps at the side, almost pre-dating the adoption of the four-headlamp layout in larger cars (Bristol themselves adopted it with the 411 in the late 1960s).

References

External links

• Bristol Owners Club, Bristol Type 403 - 2 litre Saloon

Media related to Bristol 403 at Wikimedia Commons

На других языках

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[de] Bristol 403

Der Bristol 403 war ein Sportwagen des britischen Automobilherstellers Bristol Aircraft Company (später: Bristol Cars), der 1953 den sehr ähnlich konzipierten Bristol 401 ablöste.

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- [en] Bristol 403

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[es] Bristol 403

El Bristol 403 es un modelo de automóvil de lujo que se produjo entre 1953 y 1955 por el fabricante inglés Bristol Aeroplane Co. (cuya división de automóviles más tarde se convertiría en Bristol Cars). Reemplazó al Bristol 401 y 402 en 1953 y estuvo en producción durante dos años.

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[fr] Bristol 403

La Bristol 403 est une voiture de luxe produite de 1953 à 1955 par le fabricant anglais Bristol Aeroplane Co. (dont la division automobile est devenue plus tard Bristol Cars). La 403 est la troisième des cinq séries de Bristol propulsées par le moteur six cylindres dérivé du BMW M328 à soupapes en tête. Elle a remplacé les Bristol 401 et 402 en 1953 et fut produite pendant deux autres années.

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[it] Bristol 403

La 403 è un'autovettura prodotta dalla Bristol dal 1953 al 1955. Il modello apparteneva alla categoria delle vetture sportive con finiture lussuose, e sostituì la 401 e la 402.

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