The SA-1 is far larger than anticipated. The four-passenger mock-up vehicle is impressive in its size and thanks to redundant propellers, it seems like a viable air transportation system. While Hyundai is known primarily for its automotive manufacturing, the company seems keen to branch out into aircraft.

The issue is that the company is honing in on Bell and Airbus' turf. Both aircraft companies have air taxis in development. It's going to be tough to beat established players in the market but Hyundai looks like it's going to at least try.