HARLEY SWAPPED ATV

The video likely performed well due to the novelty and visual appeal of a Harley Davidson engine swapped into an ATV, appealing to enthusiasts of custom vehicles and engine modifications.

The video showcases a custom ATV with a Harley Davidson V-twin engine. It features close-ups of the engine and the ATV's frame, followed by shots of the ATV being ridden in an open area, demonstrating its power and unique build.