Ever wondered how a differental works? Then the following video should make it all perfectly clear.
This is an old ’30s public service announcement from Chevy that explains what a differential is and just how it works. It manages to accomplish one thing that a lot of educational videos fail these days – it explains things in a simple way without making you feel like you’re being patronised.
While the opening couple of minutes may have you wondering what’s going on, the motorcycle display team will eventually make some sense.