Adrenaline runs high when Adam Richman visits the factory where Yamaha makes ...
Modern Marvels
Season 23 Episode 5: Maximum Horsepower
Buckle up as we take a rip-roaring ride through the world of extreme horsepower. From 8000 horsepower dragsters and hydroplanes with top speeds of 200 miles per hour, to a cargo ship propelled by the most powerful diesel engine on earth.