Jul 10 2010

Fiat debuts two-cylinder, 85 hp TwinAir engine in Fiat 500

Drop a couple of cylinders, add start-stop technology, slap a turbo on, drop it in the Fiat 500 and call it a day. That’s exactly what Fiat Powertrain Technologies has done with its newly-introduced two-cylinder TwinAir 85-horsepower engine. The engine has found its first home in the cuddly Cinquicento, but we expect the mill to expand to additional Fiat models soon.
The gasoline-fueled, 0.9-liter two-cylinder motor features a pint-sized turbo, Fiat’s revolutionary MultiAir technology and so much more. When dropped in the Fiat 500, the new engine performs better than the company’s existing 1.2-liter mill and on par with its 1.4-liter while offering a 30-percent reduction in fuel consumption. When equipped with the new TwinAir, the Fiat 500 can reach a top speed of 108 miles per hour and can hit 60 mph in under 11 seconds. Fuel consumption works out to a handy 57 miles per gallon (U.S.) and emissions drops down to just 95 grams per kilometer of CO2. With max torque sitting at approximately 107 ft.-lbs. at a low 1900 rpm, this little mill figures to offer enough low-end grunt too.

[Source: Fiat]