TL;DR Where the M1000RR Sits in BMW’s Lineup This isn’t a detuned S1000RR with a badge swap. The M1000RR shares its 999cc ShiftCam engine architecture with the S1000RR, but BMW built it from the ground up as a homologation special for World Superbike racing. That means carbon winglets that actually generate meaningful downforce, a shorter-throw…