Why is the Ford Fiesta known for its outstanding fuel efficiency?

I am looking to purchase a new car and I have heard that the Ford Fiesta is extremely fuel efficient. Can anyone explain why this is?

The Ford Fiesta uses a modern direct-injection engine, which helps to maximize fuel economy. You can also opt for the EcoBoost engine which has been specifically designed for fuel efficiency.

The Fiesta also has lightweight construction and aerodynamic design which contribute to its fuel efficiency. It is important to make sure you keep up with regular maintenance to ensure the best gas mileage.

I've had my Ford Fiesta for years and I can attest to its fuel efficiency. As long as you drive sensibly and avoid sudden acceleration or braking, you'll be impressed with the results.