Onex (pronounced “One-X”) is a single-seat aircraft designed to offer an even-more economical way to build and fly your sport pilot aircraft! The folding-wing design can fit into a garage, or share a T hangar with your flying buddies, be trailered on local roads, and the wing panels are easily removed for trailering at highway speeds. The Onex follows the Sonex Aircraft design and engineering tradition in offering a simple, robust, aerobatic aircraft capable of squeezing incredible performance out of lower powered engines.

Note: Plans purchase not required for Onex Tail Sub-Kit.

• For More Airframe Information, go to: https://www.sonexaircraft.com/onex/
• For More Kit Information, go to: https://www.sonexaircraft.com/aircraft-sub-kits/
• For shipping details, view our Shipping Policy.
• For kit packaging and general shipping info, also view our Shipping/Packaging Page.
• All Orders Subject to Sonex Terms and Conditions.