Raven 1600 SV

The Raven 1600 SV is an American aircraft engine, designed and produced by Raven Redrives of El Prado, New Mexico for use in ultralight and homebuilt aircraft.

The company seems to have gone out of business in 2017 and production ended.

Design and development
The engine is a four-cylinder four-stroke, in-line, 1590 cc displacement, liquid-cooled, automotive conversion, gasoline engine design, with a poly V belt reduction drive with a reduction ratio of 2.36:1. It employs electronic ignition and produces 110 hp at 5500 rpm.