yeah ive used a few sets of the bt45s and they are good,,ive been using the pirreli sport demons for the same money and i think i like them better,,if you want the period looks square profile tyre thats up to you,if you like to ride the bike and lean a bit more eagerly then go either the bt45 or sport demons,they are both good,i found the bt45 fronts always scalloped to one side as have other blokes with many different later bikes,i also had my front squealing a lot when cornering hard,no sign of slipping just a sort off anxious sound.