The Current Regulatory State of Ultralight Training

By Tom Charpentier, EAA Government Relations Director This piece originally ran in the November 2025 issue of EAA Sport Aviation magazine. The release of the final Modernization of Special Airworthiness Certification (MOSAIC) rule in July at EAA AirVenture Oshkosh 2025 built heavily on the legacy of the original 2004 light-sport aircraft and sport pilot rules. […] The post The Current Regulatory State of Ultralight Training first appeared on Hangar Flying.