Wisk's Second Gen 6 Aircraft Speeds Up Flight Test Program

Wisk Aero has announced that its second Generation 6 aircraft has joined the flight test program, marking another step forward in the company’s efforts to mature its autonomous, electric vertical takeoff and landing (eVTOL) design. The addition of a second airframe allows the flight test team to expand the pace and scope of its campaign, rather than relying on a single vehicle for every milestone.

The Gen 6 platform is central to Wisk’s long-term vision: a self-flying, electric air taxi that could one day operate without an onboard pilot. By bringing a second aircraft into the program, the company can pursue more flight hours and a wider range of test points in parallel. That kind of redundancy is important in eVTOL development, where airworthiness authorities expect extensive evidence of repeatable, safe performance before any commercial service is contemplated.

Wisk has positioned itself as one of the more patient players in the advanced air mobility sector, emphasizing certification and autonomy over splashy timelines. The company has previously described Gen 6 as the configuration it intends to bring to market, and every additional aircraft that enters testing feeds directly into the data pool regulators will review. More airframes in the air generally means faster accumulation of flight hours, which is one of the key bottlenecks across the eVTOL industry.

The broader electric aviation field remains crowded, with a mix of startups and established aerospace firms chasing the same goal of short-range urban and regional air travel. Wisk’s differentiator is its focus on autonomy from the outset, a choice that carries both technical risk and potential operational upside. As the second Gen 6 aircraft begins flying, the coming months should reveal how quickly the expanded fleet can push the program toward its next set of certification objectives.

For now, the milestone is a reminder that eVTOL development is a marathon of incremental flight hours rather than a single breakthrough. Adding a second aircraft is less glamorous than a first flight, but it is exactly the kind of step that turns a demonstrator into a certifiable product.