http://FremontMazda.com 866-427-0551 The 2012 Mazda 6 i versions are powered by a 2.5-liter four-cylinder engine that produces 170 horsepower and 167 pound-feet of torque. A six-speed manual transmission is standard on the i Sport. A five-speed automatic with manual shift control is offered on the i Sport and is the only choice available on i Touring, i Touring Plus and i Grand Touring models. Mazda 6 s models are powered by a 3.7-liter V6 that produces 272 hp and 269 lb-ft of torque and are available only with a six-speed automatic. In testing, a V6 model reached 60 mph from a standstill in a quick 6.5 seconds .
