It would perhaps be easier to list which models BMW Motorrad USA is not recalling today with NHTSA, as many of the brands newer motorcycles fall afoul of the vehicle code pertaining to rear brake light operation.
Nevertheless we will give it a go, as the following bikes (4,026 units in total) are being recalled for failing to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 108, “Lamps, Reflective Devices, and Associated Equipment”:
BMW F900R, BMW F900XR, BMW S1000RR, BMW F750GS, BMW F850GS, BMW F850GS Adventure, BMW R1250GS, BMW R1250GS Adventure, BMW R1250RS, BMW R1250R, BMW RnineT, BMW RnineT Pure, and BMW RnineT Scrambler from the 2020 model year. The 2019-2020 BMW S1000R motorcycles are also affected by this recall.