Boss Hoss

Boss Hoss Cycles is an American motorcycle manufacturer, founded by Monte Warne in 1990 and based in Dyersburg, Tennessee. The company manufactures special high-performance motorcycles and trikes equipped with V8 engines, produced by Chevrolet, ranging in size from 350 cubic inches (5.7 liters) to 502 cubic inches (8.2 liters), equipped with semi-automatic transmissions, making them by far the most powerful motorcycles in the world.

Official site: https://www.bosshoss.com/