Aside from manufacturing state of the art electric vehicles like the Tesla, and cutting edge space launch vehicles like the Dragon Series of rockets, it seems they could oh so easily transition into aircraft. Elon probably has bigger ambitions like Mars at the moment, but a Cessna-like electric plane such a "Tesla 172X" would be really revolutionary. Currently of course it's a battery issue, but as that technology continues to improve, maybe rockets won't be the only Tesla product that flies through the air.
In the video Elon talks about "engineering test" and "qualification quality" vehicles, and finally "flight fidelity" level vehicles and parts. It is a 21 minute video that makes you develop a real appreciation re what this company is doing. As I write this (April 8, 2016) SpaceX just successfully landed their Dragon Rocket First Stage Assembly back on a sea-based platform. Wow.
The Germans seem to currently have really high quality motors, and their aeronautical design expertise is certainly world class. If Elon's company can make a break through on the batteries and then integrate these components into a viable airplane, that would be very cool. I believe they are building a huge battery research and manufacturing facility in Texas. Stay tuned...film at 11.



