That's ridiculous!!!
And if the guys on the rockets weren't racing? They might be just travelling.
And if the ninja guys were begginers and couldn't go faster because they were afraid?
This is not a comparative test.
And, of course, in a downhill brakes are more important than motor, even a guy in skates can reach 60 mph going down!
Ok, it's more confortable, it's nicer, it's cool, it's torquey, it's more beautiful, it's easier, it's a pleasure to ride, it's safer, it makes coffe. But faster than a R1??