The GSessoryâ„¢ Generation II R1200GS/GSA mounting plate is the Cats Meow for your GS. Equally as cool as the original GSessoryâ„¢ mounting plate, but WAY more functional. Not only will it mount to your passenger Pillion as before, but with the optional hardware kit, it can be moved up to your GS luggage rack for 2-up riding. <> There are also a second set of TailGunner mounting holes so either larger riders, or GS owners who opt to remove their luggage rack, can shift the case nearly 2" aft. Giving you more room in the seat, and a nice sporty look to your GS tail section. (Fits in either position WITHOUT rack removal on the GSA) The Gen II is also pre drilled for either your Rotopax or Kolpin fuel systems, making this one versatile mounting system. <> Constructed of the same 1/4" thick Aerospace quality galvanized aluminum you've come expect from GSessories and always Marine grade Stainless hardware. Besides the TailGunnerTM, Kolpin and Rotopax systems we sell, our customers have used the GSessory mounting plates for lots of applications such as Pelican cases, Wunderlich and Touratech canvas bags, Givi cases and even pet carriers just to name a few. Available in Clear or Black Anodized finish. The perfect mate for you GS/A <> The Gen II mounting plate is included with all BMW R1200GS/A TailGunners except the Universal TailGunner.