This is the craziest motorcycle video we've seen all day. This rider takes his Aprilia RSV4 up to a top speed of 268 km/h (around 167 mph) while running on public roads through some pretty heavy traffic. It's a wonder that his stunt did not result in crash. It might seem that this is a video game, but it's not. Public roads are not the place for riding a motorcycle this way and at these speeds. This is the reason people invented the race track. So you can do these types of stunts in a relatively risk free environment.