Why Motorcyclists Hide This In Their Ignition

Have you ever wondered why motorcycle owners hide tiny pieces of porcelain in their ignition?This comes from a spark plug.When you crack one open with a hammer and break down the ceramic casing, you get small, sharp fragments with an extremely fine contact point.

Even a tiny piece thrown at a car window can shatter tempered glass instantly, which normally takes a massive amount of force to break.The small contact area concentrates all the energy into one microscopic spot, which is more than enough to cause the whole pain to give way.Motorcyclists carry these as a last resort self -defense tool.If someone gets too aggressive on the road and tries to confront them, a single shard thrown at the windshield shatters it and disorients the driver long enough to get away.