Sonex Highwing Update: First Flight!
Sonex is excited to announce first flight of the Sonex Highwing! The flight took place on the evening of Monday, June 30 2025, piloted by Sonex Advisory Board member Joe Norris. The flight was kept brief due to a passenger-side door latch issue, however, all engine temperatures were in the green and the aircraft handled… Read More
Sonex Highwing Update: First Engine Start!
A lot has happened since our last update on the construction of the new Sonex Highwing prototype, and on Friday, June 6th, we ran the engine for the first time! The list of tasks required to complete the aircraft is getting very short, and we’re almost ready for final inspection and first flight. We are… Read More
Waiex-B One Week Wonder Delivered to the Smithsonian!
What does the 2022 Waiex-B One Week Wonder have in-common with Space Shuttle Discovery, B-29 Enola Gay, Bob Hoover’s Shrike Commander and other historic aircraft? As-of Wednesday, May 14th, they all live together in the same building! Waiex-B N220WW has been added to the collection of the Smithsonian Institution’s National Air and Space Musuem at… Read More
MSU Teros UAS Fleet Featured on the Experimental Aircraft Channel
The Teros UAS is featured in the latest video by the Experimental Aircraft Channel, who got a look at the two Teros platforms owned and operated by Mississippi State University’s Raspet Flight Research Laboratory. MSU owns and operates two Teros UAS platforms produced by Sonex and Navmar Applied Sciences Corp (NASC). Sonex is the airframer… Read More
Sonex Highwing Update: Wiring, Wings and Windows
Construction of the new Sonex Highwing prototype continues, and it’s safe to say that the aircraft is about 90 percent complete. Old homebuilding adages aside, we are working hard to make first flight this Spring. Don’t forget to subscribe to the Sonex Highwing Mailing List to automatically receive future updates! 50 Pre-Orders and Counting: Reserve… Read More
Sonex Highwing Update: Time to Get in Line!
Sonex has been hard at-work with construction of the new Sonex Highwing prototype, and a summary of our progress was presented during a live webinar during EAA Homebuilders Week last Thursday by Sonex Owner & President and Sonex Highwing designer Mark Schaible. A video archive of the presentation can be viewed above, and on our… Read More
Attend the Sonex Highwing Update Webinar this Thursday!
Get all the latest information about the Sonex Highwing this Thursday, January 30th during EAA Homebuilders Week! Tune-in at 2:30pm Central Time: Register Now! Sonex owner and president and Highwing designer Mark Schaible will brief the audience on the progress of the first prototype aircraft, give a tour of the design’s features, and answer your… Read More
Watch the Sonex/Rotax Update Webinar Archive!
If you missed our live EAA hosted webinar on December 18th, now you can watch the archive video. Support for Rotax installation in Sonex airframes is growing. In this webinar presentation, Mark Schaible of Sonex LLC and Casey Cooper of Cooper Aircraft Corporation bring you a major update since Sonex’s 2022 webinar including details and… Read More
Don’t Miss Our Webinar Wednesday Night: Sonex/Rotax Update
Support for Rotax installation in Sonex airframes is growing. At 7pm Central Time on Wednesday, December 18th Mark Schaible of Sonex LLC and Casey Cooper of Cooper Aircraft Corporation will bring you a major update since Sonex’s 2022 webinar including details and performance of the Sonex/Rotax Cooling System from Cooper Aircraft Corporation, improved Sonex/Rotax engine… Read More
Merry Christmas from Sonex and a Reminder about our Annual Inventory Shut-Down
The Christmas Season is here once again and we’d like to wish our Customer, Employee and Vendor families a joyous Christmas and a Happy New Year! If you’re still dreaming about starting a Sonex project, be sure to print this picture and put it under Santa’s (or your wife’s) pillow. Reminder: We will once again… Read More
