Under the hood, rests the Fusion's 2.5-liter Atkinson-cycle gas engine, mated via a planetary gear set to an electric engine. The Fusion is able to run under gasoline power, full electric power, or any combination thereof.
September 3, 2009 12:00 AM PDT
Photo by: Josh P. Miller/CNET
| Caption by: Antuan Goodwin
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