So I have a zx14. I love it. BUT I found a guy who wants a 14 and has a Busa. My bike is an 06, with 18k miles. His is an 02 with 26k miles on the dash, but he said it was bored to 1440 @ 17k miles. Mine is stock, his is painted, dropped, stretched, PCIII, exaust, bored,ect. The only thing about it is that he says it's hard to start after he put the "super-trapp" exaust. He says a guy in Florida told him it was because he needs a new fuel map. Any insight would be greatly appreciated. I just don't want to get burned.