Achieved 42 Knots In First Forward Thrust Propeller Test
The Sikorsky Aircraft Corporation X2 Technology demonstrator has
made another two test flights, one of which included full
engagement of the distinctive propeller for the first time. In one
hour of testing conducted in two flights, the aircraft flew at
speeds reaching 52 knots in one test and 42 knots with the
propeller providing forward thrust in the second flight.