The 2011 Ford Fiesta Zetec S, with its 1.6L petrol engine, offers a blend of style and practicality. As a Zetec S trim, this Fiesta provides a sporty driving experience. One of the car's key benefits is its low insurance group, which could save you money. The nippy 1.6L petrol engine allows the car to accelerate from 0-60mph in 9.9 seconds, which means it is quicker than similar vehicles.