Trying to find out what the difference is between the UK spec 2007 fireblade and the US spec fireblade. If I were to get a UK spec bike would there be any mods needed to make it street legal in the US with the exception of California? Looking at possibly getting one while Im in the UK and bringing it back with me. Found a low mileage fair weather bike for sale that looks to be in pretty good condition, but dont want to invest in it if it will never be street legal in the US.