10 Completely STUPID Vintage AIRCRAFT You WON’T BELIEVE Actually Existed!

Welcome to Extreme Machines! In this video, you’ll discover 10 of the strangest and most unbelievable airplanes ever built. From the Grumman J2F Duck and tiny XF-85 Goblin to the Vought Flying Pancake, F-82 Twin Mustang, and other bizarre aircraft from aviation history. Discover their engines, speeds, technology, unusual features, and the wild ideas behind these incredible airplanes that actually flew. 🔔 Subscribe and watch our videos about extreme off-road machines every week, don't miss out! ➡︎ Which of these machines did you think was the most amazing? Let me know in the comments below!