Up-tempo is in the regions of 190-230. 250+ is speedcore or terror - depends a bit on the track it self.
I have those tracks set to half of the bpm because of the engine’s 250 bpm limit… For example if the track is 300 - set 150. If it’s 267 - then it’s 133,5…
It’s a bit annoying to set it up this way, but for now there is no better workaround this. I still don’t get why they don’t fix this, as looping and slicing or even roll don’t work properly because of that stupid limitation… Also effects on x1800 would work better with engine connect if bpm could reach the correct number.