i had a 4 people in mine and it was just him in his.we pulled up at some lights and he was behind me the lights went green then we both flew off!but i was only leaving him a little bit till i hit about 60 then i started to leave him but 1 thing flew past a copper at 110 in a 40 oops but he just flashed me because he new he could not catch up!!what engine is in them things coz they are quite quick?