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[msemersky]

I just picked up a new 2108 115th anniversary Fat Boy with the 114 M8 Motor. My 114 in my 2017 CVO street glide is totally smooth at all speeds and RPM and the Fat Boy shakes above 3k RPM. On highway at 90 MPH it shakes like crazy. I was wondering if anybody here has experience with the new M8 softails and if they felt the same crazy vibration.

Thanks

[SDCVO]

Something not right. I rode a 18 Fat Bob and ran it at that speed and was impressed bu how smooth it was.