The K&N BM-1204 Air Filter fits some BMW HP2 Enduro, BMW HP2 Megamoto, BMW R nine T, BMW R nine T Pure, BMW R nine T Racer, BMW R nine T Scrambler, BMW R nine T Urban GS, BMW R1200GS, BMW R1200GS Adventure, BMW R1200GS HP2, BMW R1200R, BMW R1200R Classic, BMW R1200RS, BMW R1200RT, BMW R1200S, BMW R1200ST, and BMW R900RT models. See vehicle applications link for details