Sikorsky announced the existence of the new aircraft July 19, 2010 at the Farnborough International Air Show in the United Kingdom and displayed it for the first time at the Experimental Aircraft Association's AirVenture 2010 convention in Oshkosh, Wisconsin on July 26.
Sikorsky mengumumkan keberadaan pesawat baru 19 Juli 2010 di Farnborough International Air Show di Inggris dan ditampilkan untuk pertama kalinya di konvensi Asosiasi Pesawat Eksperimental AirVenture 2010 di Oshkosh, Wisconsin pada 26 Juli.