Suicidal Tendencies: Yamaha R1 Can't Keep Up with Mercedes SL63 AMG Above…300km/h

Add this video to the list of things one should never, ever do on a public road. Purportedly filmed in Sweden, the footage from the biker's helmet shows the Yamaha R1 rider chasing what is said to be a Mercedes-Benz SL63 AMG (it looks like an SL AMG, but there's no way of telling which one it is and whether it's a regular or tuned model from the clip). Read more »