This bracket kit is used to aide mounting the DYNA coils which we sell here onto your motorcycle. These bolt directly onto the coils, then you can use the other holes on the bracket [or drill other holes, or bend the tabs etc] to attach them to your motorcycle. They are a direct bolt on kit for various BMW motorycles but can be modified to suit other applications such as your bevel drive Ducati as well. We have found that they are quite useful to speed up installation on just about any brand bike. The kit comes with everything shown, 2 brackets and the bolts and nuts needed.