I have sold my 2018 RT and have the following items for sale, all are in excellent condition.
Navigator V1, with latest maps (Europe) and software, carry case and usb cable. £350.00
GS-911 Wi-Fi with 5 or 6 vin, lives left, includes adaptor cable for BMW models with rectangular diagnostic plug. £250.00
Front and rear black Krauser crash/case protection bars complete with fixings £175.00
Pannier inner bags, Genuine BMW. £60
I can provide pictures as required.
If you are interested in all the items a job lot price will result in a good discount.