Thursday, November 17, 2011

Lotus Elite

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The Elite's most distinctive feature was its highly innovative fiberglass monocoque construction, in which a stressed-skin unibody replaced the previously separate chassis and body components. Unlike the contemporary Chevrolet Corvette, which used fiberglass for only exterior bodywork, the Elite also used this glass-reinforced plastic material for the entire load-bearing structure of the car, though the front of the monocoque incorporated a steel subframe supporting the engine and front suspension, and there was a hoop at the windscreen for mounting door hinges and jacking the car up. The first 250 body units were made by Maximar Mouldings at Pulborough, Sussex. The body construction caused numerous early problems, until manufacture was handed over to Bristol Aeroplane Company.



Lotus Elite - Wikipedia


The resultant body was both lighter, stiffer, and provided better driver protection in the event of a crash. Sadly, the full understanding of the engineering qualities of fiberglass reinforced plastic was still several years off and the suspension attach points were regularly observed to pull out of the fiberglass structure. The weight savings allowed the Elite to achieve sports car performance from a 75 hp (55 kW) 1216 cc Coventry Climax FWE all-aluminium Straight-4 engine with fuel consumption at 35mpg. Most Lotus Elites were powered by the FWE engine. This engine, derived from a water pump engine usually found bolted to a fire truck, was used by Lucas Electric for electrical component life testing in the presence of intense vibration.



Lotus Elite 2014 model


Like its siblings, the Elite was run in numerous formulae, with particular success at Le Mans and the Nürburgring. Elites won their class six times at the 24 hour Le Mans race as well as two Index of Thermal Efficiency wins. Les Leston, driving DAD10, and Graham Warner, driving LOV1, were noted UK Elite racers. In 1961, David Hobbs fitted a Hobbs Mecha-Matic 4-speed automatic transmission to an Elite, and became almost unbeatable in two years' racing – he won 15 times from 18 starts. New South Wales driver Leo Geoghegan won the 1960 Australian GT Championship at the wheel of a Lotus Elite.





Lotus Elite Concept



Lotus Elite | Fastmotoring



2014 Lotus Elite Picture



Lotus Elite with roof down


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