After a few months of devel­op­ment, we suc­cess­ful­ly flew a brand new Euro­fox with a Rotax 915is engine. For this type of engine, we mod­i­fied the design and we added two large air intakes on the sides. The 915iS is fuel inject­ed, tur­bocharged, and inter­cooled engine with 141 horse­pow­er.