Usually on a new bike, I like to see what it will do, at least once. Ok, maybe twice. My current bike has a speed limiter. S'ok. I find a remote stretch of road - usually check the area by riding it first & then return to air it out. Am less inclined to ride at those speeds for distances because when bad happens, it happens very fast over 100 mph. Ride @ 80 for stretches? Sure, especially out west in some states where 75 is the posted speed. The older I get the less I go real fast, because I have been lucky & blessed to have lived through other times when going fast could have ended badly, but did not. Other riding buds have been less fortunate, and that has made a difference. Younger days - 1 wheel - very fast riding - sure.