Thanks, acfixer and DesertHog. I have ran this one several times up to 110 mpg (speedo) but yesterday took the opportunity to do a fifth gear roll on! On a level ground and just see what it would do for the amount of road I had. I will say smooth as glass as was my '11 RGU that I had. Speedo indicated a couple of hairs above the 120 max on the speedometer, maybe 121 or 122. If on down hill or a tail wind or pushed off a building might could have picked up a couple of more. My whole reason(s) for asking are my '11 RGU would get to a little over 116ish but was like pulling teeth. This bikes seems to be much easier to get to those numbers above 110 than my '11 RGU (103ci). My other reason for asking is a buddy with a batwing '14 103ci motor with a cam says his speedo indicates "123 or 124 mph". In time will report back as how they both do at the "same" time.
As for the guy who says a stage one is not stock.... keep splitting hairs. When I started working at a Harley dealership in 1971(for 7 yrs.) bikes came from the factory less restricted similar to today's stage one bikes. So in my "mind" I see stage one motors, pipes, air filter and less restrictive exhaust as stock motors. As far as who gets to top end first wins, I tend to agree!. But in places like Maxton, NC (mile) or salt flats it is top speed within a "long" distance not who gets there first. Getting there first or quickly requires much skill among other things. Riding a stock Harley on top end requires lots of luck, minimal skill and some would say a certainly level of stupidity. Thanks guys for the answers, I hope to hear from some more just to get a general idea of some average top end speed.