Waco Aircraft Company permanently ceased U.S. manufacturing operations on April 29, 2026, notifying approximately 60 employees at its Battle Creek Executive Airport (KBTL) facility via email with no advance warning. The closure was announced by Dimor Group, the German conglomerate that acquired Waco in 2018 along with the Centennial Aircraft Services Part 145 repair station and FBO. Dimor's official statement cited unsustainable production economics and declining demand for niche retro aircraft in the American market. Production at the end had contracted to roughly one Waco YMF-5 biplane per year — a hand-built, open-cockpit tandem aircraft powered by a 300-horsepower Jacobs radial engine — with a new unit price exceeding $680,000. The company simultaneously wound down its U.S. attempts to commercialize revived Junkers designs, including the corrugated-aluminum A50 Junior and A60, which failed to gain traction domestically despite significant capital investment. Junkers production will relocate to Dimor's facility in Oberndorf-Hochmössingen, Germany. The Centennial FBO operation and the on-site SF Latin American Cuisine restaurant remain open, though the manufacturing and MRO functions are gone.
The underlying economics of the Waco closure represent a textbook case of passion capital colliding with industrial reality. Dimor's German leadership reportedly invested upward of $40 million into a showpiece production campus in Battle Creek — complete with a large restaurant and high-end visitor facilities — to support an operation generating perhaps one certificated aircraft per year. With 5,000 labor hours embedded in each YMF-5, no assembly-line efficiencies to leverage, and a buyer pool measured in dozens rather than hundreds annually, the unit economics were structurally impossible to rescue regardless of marketing investment or Oshkosh tent size. The Waco's original manufacturer, the Weaver Aircraft Company of Ohio, encountered a similar fate in 1947 when post-World War II light aircraft demand collapsed after mass overproduction; the revived version, launched in 1986, was always operating within an extremely narrow market segment catering to airshow performers, ride-hop operators, and heritage enthusiasts. That the company sustained operations for eight years under Dimor ownership before closure is arguably more remarkable than the closure itself.
For pilots and operators who own existing Waco YMF-5s and Great Lakes 2T-1A biplanes, the immediate operational concern is parts continuity. Because these aircraft are hand-built with a limited production run — serial number 88, a 1999-model YMF-5 owned by Blancolirio channel host Juan Browne, represents the middle of the total fleet — parts are not commoditized, and the closure of the factory's integrated MRO function compounds the supply problem. Industry observers note that owner groups and independent A&P shops are already organizing to acquire tooling, remaining inventory, and manufacturing data to keep the existing fleet airworthy. The Great Lakes 2T-1A, which was selling in higher relative volumes, faces a similar situation. Owners of these aircraft should prioritize locating and stockpiling critical consumables, seeking out shops with existing experience on Jacobs R-755 series engines, and monitoring any potential asset acquisition announcements from the Battle Creek facility.
The Waco closure is not an isolated event but rather reflects persistent structural pressure across the certified light aircraft manufacturing sector. New type-certificated aircraft in the heritage and recreational categories have been squeezed between escalating production costs driven by materials, labor, and regulatory compliance, and a buyer pool that, while passionate, remains financially constrained relative to those costs. The FAA's existing certification framework imposes significant overhead on low-volume producers that makes it nearly impossible to bring per-unit prices down to levels that would expand the addressable market. Meanwhile, the Light Sport Aircraft and Experimental categories have absorbed much of the growth in recreational flying, further shrinking the pool of buyers willing to pay $680,000 for a new certificated biplane. For the broader general aviation ecosystem, the loss of Waco's Battle Creek operation removes one of the last active U.S. producers of round-engine, fabric-and-tube heritage aircraft — a segment that plays an outsized role in aviation outreach, airshow culture, and the pipeline of future pilots drawn to aviation through barnstorming-style introductory flights.