Union Pacific’s Big Boy Locomotive - World’s Largest and Most Powerful Steam Train
1:01:38
YouTubeJay Leno's Garage
Union Pacific’s Big Boy Locomotive - World’s Largest and Most Powerful Steam Train
In this special episode, Jay Leno explores the world’s largest steam engine—the iconic Union Pacific "Big Boy." This 600-ton behemoth, originally built in 1941, is the most powerful steam locomotive ever created. Join Jay as he dives deep into the rich history, mind-blowing technology, and sheer power behind this engineering marvel. Thanks ...
4.1M viewsSep 23, 2024
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