That's sick but annoying at the same time. I hate when people drive their loud ass motorcycles that you can hear 1/4th of a mile away...
I almost got run over 3 times by motorcycles on my way to school in one year, they fucking floor it across the crosswalk to the subway station. And once this guy with a moped I think was high forgot how to brake and he tore a piece of my shoe it was so close.
my thai swedish friend from school has a super-charged hayabusa and he is only 18
I have an R6 with TOCE pipes, r&g sliders, a few led's so when driving at hight im not invisable, i have gear indicator, and thinking about getting a preformance upgrade to my engine etc.