The Stratus EJ 22 is an American aircraft engine, produced by Stratus 2000 of Corvallis, Oregon for use in homebuilt aircraft.
It is a four-cylinder four-stroke, 2,200 cc (134.3 cu in), liquid-cooled, gasoline engine design, with a belt-type reduction drive with a reduction ratio of 2.2:1.
It employs electronic ignition and produces 180 hp (134 kW) at 5900 rpm.
[1] The company seems to have gone out of business about 2008 and production ended.
[2] Data from World Directory of Leisure Aviation 2011-12[1] Related lists