Powered by a 2.0-litre, four-cylinder EcoBoost turbo engine that produces 247bhp, the new model is 10 percent more powerful than its predecessor, yet 20 percent more fuel efficient. The new ST returns 39.2mpg on a combined cycle and emits just 169g/km of CO2.
It is able to reach a top speed of 154mph and covers 0-60mph in just under 6.5 seconds. The Focus ST features a six-speed gearbox that is precise and easy to use.