Part of the OP's original question - the second part - was about the top plate. I offered what I know of that. I've contacted Twisted Throttle and they verified the OEM top plate is for the Suzuki version of the Traxx luggage, not Givi or others.
Regarding the side racks, I believe they are already drilled to accept Givi mount kits. There is a set of holes on the top of the rail where the Givi tab would bolt up, but I'm not sure about the bottom mounts. An alternate solution is to replace the rack system entirely. Pull the whole OEM Suzuki modified rack system off - Sell it. and then put on the SW Motech unit that accepts all common luggage.
Last edited by DSRider650; 11-29-2012 at 08:42 PM.