|15/06/2022||Press Release:||ZeroAvia & Otto Aviation partner to deliver first new airframe design with hydrogen-electric engine option|
|17/11/2021||Press Release:||Otto Aviation's Celera 500L achieves a total of 55 successful test flights|
|08/12/2020||Press Release:||Otto Aviation targets 2027 for delivery of zero emissions aircraft|
|02/12/2020||Press Release:||Otto Aviation selects VOLTA as its collaborative MDO framework|
The Celera 500L is expected to fly six passengers in a stand-up cabin at 450 miles per hour over 4,500 miles, at under 25 miles per gallon. It is also expected to glide 125 miles from 30,000 feet.