Watch as the Kreosan team transforms a snow bike into a high-speed chainsaw-powered scooter! In this wild DIY project, they repurpose scrap metal and a powerful chainsaw engine to create a custom ...

Have you ever imagined a bike powered not by gasoline or electricity, but by the simple act of heating and cooling air? It might sound like something out of a science fiction novel, but the concept is ...

Watch an extreme DIY experiment where a bicycle is powered by a homemade jet engine using a potassium nitrate and sugar fuel mix. The test shows the incredible thrust, explosions, and dangerous ...