I have hit 65 on flat straight (speedometer indicated) and 67 bouncing off the rev limiter downhill (speedometer indicated). I do have some mods done to the bike as well. To include a lightweight primary gear, chimera intake, full zoom exhaust, power commander, and quick turn throttle.
I'm 6'2 and 240. Haven't done full tuck yet and also live in the Seattle area 560 feet above sea level and lots of hills. On a flat before it became a hill got to 56 in 4th and still had plenty of room before redline
About 85mph....It was in the bed of my pickup. haha ok but with the stroker kit and mods mine will redline at 66 up a steep hill with my 210lb self on it. Engine is for sale!!!! Let me know who wants it as I am about to start my 300 swap soon.
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