A lot of things come into play, tires are a big one, track conditions, riding style, suspension setup, etc. I raced a little in the early-mid 90's, (WERA) CBR600 & CBR900RR. No MotoGP by any stretch, but when you're in a good rhythm & your brain is 2 corners ahead of where you're at, things happen that you don't even notice until later. You may file that for the next lap, for example at Hallet I raced a 600F2 and in turn 1 I was 4th gear pined turning left & dragging the stator cover & knee pucks draging. I didn't want to touch my elbow cause I had bad experiences with asphalt & really didn't want to get that close to it. I learned a couple new lines through that turn & saved the stator cover while maintaining my corner speed. I watched Nickey Hayden ride a 125RS through that same turn and never let off the gas, passing 750's & 1000's. He was about 14-15 years old at the time. I love/loved road racing but it didn't take long for me to figure out how to make a small fortune doing it....start with a big one.