The 2006 Ford Fusion has an inline 4 engine.
For a 2007 Ford Fusion , 3.0 liter V6 engine : ( 221 horsepower ) according to Consumer Guide and Motor Trend
The 2014 Ford Fusion's engine produces 175 hp @ 6000 rpm.
The 2009 Ford Fusion's engine produces 160 hp @ 6250 rpm.
The 2013 Ford Fusion's engine produces 175 hp @ 6000 rpm.
The 2011 Ford Fusion's engine produces 175 hp @ 6000 rpm.
The 2012 Ford Fusion's engine produces 175 hp @ 6000 rpm.
The 2008 Ford Fusion's engine produces 160 hp @ 6250 rpm.
The 2010 Ford Fusion's engine produces 175 hp @ 6000 rpm.
The 2007 Ford Fusion's engine produces 160 hp @ 6250 rpm.
The 2006 Ford Fusion has a 2.3 L base engine size.
The 2014 Ford Fusion-Hybrid's engine produces 188 hp @ 6000 rpm.