🚁 Honda has spent decades building cars and motorcycles, and the last ten years building a small business jet. On April 1, it added a third thing to the list: an aircraft that lifts straight off the ground like a helicopter, then flies like a plane. And unlike almost every rival chasing the "flying car," Honda is betting it won't run on batteries alone.
A 3-ton machine, 90 seconds in the air
On May 28, 2026, Honda's R&D arm revealed that its full-scale eVTOL technology demonstrator — designated "F1" — had completed its first flight nearly two months earlier, on April 1, at the company's test site in San Luis Obispo, California. The roughly 7,000-pound (3.1-ton) aircraft lifted off, hovered for about 90 seconds, and set back down. No pilot was on board; it was flown remotely.
Ninety seconds of hovering doesn't sound like much. But for an eVTOL — short for electric vertical take-off and landing aircraft — getting a full-size machine off the ground at all is the milestone that separates slideware from hardware. Honda had spent roughly two years and more than 400 flights quietly proving the concept with a one-third-scale model before building the real thing. This flight pushes the program into what Honda calls its "full-scale verification phase," where the actual aircraft is used to validate the fundamentals.
What's striking is how little anyone outside Honda knew about any of this until recently. The company first hinted at eVTOL ambitions back in 2020–2021, then went quiet for years. It only pulled back the curtain in November 2025 at the Dubai Airshow, showing a cabin mockup, the scale demonstrator, and — the part that turned heads — its power unit.
The contrarian bet: don't go all-electric
Here's where Honda diverges from the pack. Most eVTOL developers — Joby in the US, Archer, Germany's now-collapsed Lilium — designed battery-only aircraft. Honda chose a gas-turbine hybrid as its production architecture from the very start.
The logic is unglamorous but hard to argue with. A battery-only eVTOL typically manages around 100 km (62 miles) of range, which is fine for hopping across a city. Honda's design pairs a battery with a compact gas-turbine generator: the turbine burns fuel to make electricity, the electricity spins the rotors, and the battery covers the power spikes during take-off and landing. That setup is meant to stretch range past 400 km (about 249 miles) — roughly ten times a typical all-electric design, and enough to connect cities, not just neighborhoods.
It's a different product for a different market. While developers like SkyDrive and Joby chase the urban air-taxi dream of five-minute hops over traffic, Honda is aiming at intercity trips — the kind of distance you'd otherwise drive for hours. As a company that has built hybrid cars and batteries for decades, Honda decided today's battery energy density simply isn't there yet. Its executives say they'd switch to pure-electric power later if batteries improve; for now, hybrid is the answer they can actually deliver.
Where the technology comes from: F1 and HondaJet
The demonstrator's name happens to be "F1," and that's fitting, because Honda's racing program runs straight through this aircraft.
The compact turbine generator that gives the eVTOL its range spins at tens of thousands of RPM and, by Honda's own account, reaches more than ten times the power density of a mass-market hybrid car's system. To get there, engineers leaned on the energy-recovery technology — the MGU-H — developed for Honda's Formula 1 power units, the system that converted exhaust heat back into electricity on the racetrack. The man leading the eVTOL powertrain worked on exactly that F1 hardware until Honda left the sport in 2021. Even the aerodynamics borrow from racing: an eVTOL's airflow and speed range, the team has noted, look more like a race car's than an airliner's.
The other half of Honda's DNA is HondaJet, the light business jet it has sold since the mid-2010s. Designing and certifying a real aircraft is brutally hard, and Honda has already done it once. The project's chief engineer told Japanese outlet Business+IT that this certification experience is the company's decisive edge over rivals such as Joby (partnered with Toyota and ANA) and Archer (backed by Sumitomo Corporation and JAL), most of which are aviation newcomers building their first certified aircraft.
Deliberately late, on purpose
Honda isn't racing to be first. It's targeting type certification and service entry in the early 2030s — years behind competitors already flying passengers in demonstrations — and says being first to market matters less than being safe and useful.
The competition has been brutal: Germany's Lilium and Volocopter both collapsed under the cost of certifying a new aircraft, while South Korea's Hyundai (via Supernal) and Toyota (via Joby) push on. Against that, Honda's late entry comes loaded — decades of hybrid and engine know-how, a jet it has already certified, and a power unit rivals can't easily copy.
A 90-second hover in a California field is not a finished product. But it's the first time Honda's particular bet has left the ground, and whether intercity air travel becomes normal next decade may hinge less on who flew first than on who picked the right engine.
In Japan, the "flying car" still feels like science fiction inching toward the everyday. Does anyone where you live dream of skipping the highway and flying city to city — and would you climb into a hybrid to get there?
参照
- https://x.com/HGRX_jp/status/2059832033153786326
- https://trafficnews.jp/post/671759
- https://news.yahoo.co.jp/articles/d87a5a8f6ba0e4cb92a6770f5d0cada75fea0203
- https://aviationweek.com/aerospace/advanced-air-mobility/honda-flies-full-scale-hybrid-evtol-demonstrator-us
- https://www.aerotime.aero/articles/honda-hybrid-evtol-2026-flight
- https://global.honda/jp/tech/eVTOL_gas_turbine_hybrid_system/
- https://www.sbbit.jp/article/st/177061
- https://xtech.nikkei.com/atcl/nxt/column/18/02892/112000040/
- https://jp.motorsport.com/f1/news/honda-evotl-f1-technology-analysis-article2/10587942/
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