These tires are designed for lawn and garden equipment only. Most will have a notice on the sidewall stating that they are not for highway use. Top speed is about 15 miles per hour--far below the 70 of a hot touchdown.
When I was an engineering manager with Gates Rubber Company, we declined to manufacture them because of the liability problems. If you enjoy flying--and living a long time--stay with pneumatic tires. Jim Vance va...@hbcomm.net