AFRC TV/Steve Parcel.

The electric motors for X-57's Mod II vehicle and their propellers were powered up and spun together for the first time as part of an integrated spin test. Chris Higbee, Project Engineer at Scaled Composites, is seen in the cockpit of the Mod II vehicle, which is the aircraft's first of three electric configurations. The wind turbines seen along the hillside in the background illustrate a noticeable, appropriate impression of the future final phase of X-57, known as Mod IV, which will feature 12 small electric high-lift motors and propellers along its wing.