Oberursel U.I

The Oberursel U.I was an early German aircraft engine that powered many German fighter aircraft in the first part of World War I. It was a 9-cylinder air-cooled rotary engine, a licence-built copy of the Gnome Delta that Oberursel was producing under licence before the war. It produced 75 kW (100 hp).

Applications

 * AGO DV.3
 * Euler D.I
 * Euler D.II
 * Feiro Dongó
 * Fokker D.II
 * Fokker D.V
 * Fokker E.II
 * Fokker E.III
 * Gotha LD 5
 * Pfalz A.II
 * Pfalz E.II
 * Pfalz E.III
 * Pfalz E.VI
 * Siemens-Schuckert E.III