5. Kawasaki 48 Cylinder Motorcycle
Is bigger always better? Oh, my god, someone decided to equip this Kawasaki with a 48-cylinder engine. With it, the bike looks ridiculous, and it sounds like that as well. Also, it is very difficult to drive and might not be the smartest decision to take it on the streets. The noise is hard to withstand, but considering that this is a homemade motorcycle, we have to pay our respect.