Witness the full power-delivery system of my custom-built tilting bike! Here the engine drives the differential through a single chain, and from the differential two separate chains send power to both rear wheels. This setup also includes a reverse gear, making the system even more versatile. In this test video, the bike is lifted from the middle, the engine is started, and you can clearly see how every component works together — chain movement, differential action, rear wheels spinning, and the