I just installed a 5-Stars brand rear rack on my RD03 (yes, it looks just like the stocker and that's why I like it). It came without the GIVI tabs, but I had a set laying about to install on it. I can now swap my Kappa box from bike to bike.
~Michael (of The Land of Misfit Land Rovers)
Had an Africa Twin and Transalp
X-Files Gov't Issue Sprinter TurboDiesel
Series IIA 109" Land Rover Deluxe Station Wagon
Washougal, WA USA