Ford is revealing its vision for a future high-performance Fiesta ST at the 2011 IAA Frankfurt Motor Show. The Ford Fiesta ST Concept signals the next step in Ford Motor Company’s global performance vehicle strategy and hints at how a future Fiesta ST performance model might look when it joins the Focus ST in the global Ford small car portfolio.
The Fiesta ST Concept combines eye-catching, muscular and sporty styling with a dynamic sports chassis and a high-performance powertrain capable of delivering impressive fuel economy with low CO2 emissions.
A global Fiesta ST would continue the proud, 35-year Fiesta history of delivering high performance thrills to small car customers. Iconic past models have included the Fiesta XR2 and XR2i, Fiesta RS1800 and RS Turbo and more recently the first generation Fiesta ST.
The bold and distinctive new three-door Fiesta ST Concept embodies the spirit of Fiesta’s high-performance history while infusing the latest model with dynamic, futuristic looks and innovative technology.
“The Fiesta has a rich history of high-performance models so a new ST performance model is a logical next step in our performance vehicle strategy for our global small cars,” said Derrick Kuzak, Ford group vice president, Global Product Development. “The Fiesta ST Concept continues that tradition by showing how a global performance version of our best-selling B-car can be both technically advanced and dramatically styled.
“With a racing silhouette inspired by the global Fiesta race and rally cars currently competing on the world stage, and influenced by the unique appearance of the all-new Focus ST, the new Fiesta ST Concept is an exciting demonstration of the road-going Fiesta’s future potential.”
WRC-inspired, EcoBoost-powered
With the Fiesta RS World Rally Car and Fiesta Rallycross cars currently demonstrating the potential of Ford’s global small car in the toughest of international motorsport events, there could be no better time for Ford to offer customers a glimpse of what is also technically possible with the road-going Fiesta.
Like Ford’s World Rally Championship contender, the Fiesta RS WRC, Fiesta ST Concept uses a 1.6-litre Ford EcoBoost petrol engine to deliver performance every bit as breathtaking as the vehicle’s striking design.
The use of a 1.6-litre turbocharged unit in the Fiesta ST Concept and Ford’s EcoBoost downsizing strategy in general reflects not only the current WRC engine guidelines, but also the trend within international motorsport to deliver greater fuel economy through technical advancement.
As with all engines in the EcoBoost family, the Fiesta ST Concept’s advanced engine combines turbocharging and direct injection to deliver the powerful performance of a larger capacity traditional petrol engine.
Like the 2.0-litre EcoBoost engine that will power the forthcoming Ford Focus ST, the 1.6-litre EcoBoost in the Fiesta ST Concept also features Twin-independent Variable Camshaft Timing (Ti-VCT) and has been specially developed to provide power and torque worthy of the ST badge.
For the Fiesta ST Concept, the 1.6-litre Ford EcoBoost engine achieves a target power output of 180PS with 240Nm of torque, enough to propel the concept vehicle from 0-100km/h in less than 7 seconds. A top speed exceeding 220km/h is possible.
Yet the advanced design of the turbocharged, 4-cylinder engine – connected to a 6-speed manual transmission – means the Fiesta ST Concept is also able to deliver target CO2 emissions of lower than 140g/km.
Improving fuel economy and emissions remains one of the driving factors behind Ford’s continuing development of the EcoBoost engine family, with the Fiesta ST Concept proving that responsible and attractive fuel economy need not come at the expense of performance.
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