How to fit curvy lowers?

HI,
when you buy curvy lowers, are they supposed to come with a'fitting kit' or do the holes in the fairings correspond to existing bolts on the bike which are used instead?

Is there some kind of internal bracing that's supposed to be there, or are they straight bolt-ons?



(yes, it's a dim question, but i don't want to buy the fairings only to find I need another kit as well!)

Thanks
Jim

you need a fitting kit which should come with the lowers

depending on which lowers you get. normaly 1 bracket each side, and 1 for underneath the rad

HTH