A 1,156-hp prototype had to maintain an exact position beneath the Stratolaunch Roc during a demonstration of acceleration, stability and control in the Mojave Desert
A prototype of the Porsche Cayenne Turbo Electric accompanied the Stratolaunch Roc, considered the world’s largest operational aircraft by wingspan, during takeoff and landing procedures at the Mojave Air and Space Port in the United States.
Source and images: Porsche | Stratolaunch