Have you flashed the ECU yet, to unlock the full RS power profile? There is several HP up top just sitting there waiting to be unlocked. From 2020, the R and RS motors are the same. Same parts, same duel and ignition maps... the power difference up top, is all done through software... When you twist the throttle, it never actually gives you 100% after 6,000rpm... That's how they cut the power back up top. You can get rid of that in like 5 min...