The 2015 Mazda MAZDA3 i Sport is a compact car that offers a great balance of performance, efficiency, and style. It features a 2.0-liter 4-cylinder engine that produces 155 horsepower, paired with a 6-speed automatic transmission. The front-wheel-drive system provides good handling and fuel efficiency, with an EPA-estimated 30 mpg in the city and 41 mpg on the highway.Inside, the i Sport trim includes features like cloth upholstery, a 7-inch touchscreen display with a unique knob-based controller, Bluetooth connectivity, and a six-speaker stereo system. It's a well-equipped and comfortable option for those looking for an affordable and reliable compact car