Join Date: Aug 2017
Location: DFW area
Year/Make/Model: 2013 Vulcan 900 Classic LT
Color: Sparkle Black and Titanium
My 900 Classic LT also has Commander II on it, and it is very smooth. If I were to guess at what the issue is, I would say it's alignment. The rear wheel had to be removed to replace the tire, thus it has to be aligned again (and belt retentioned). Both tires need to be tracking straight and true for the bike to handle properly. I have never experienced miss alignment, but my understanding is the bike's behaviour would be something like what you are experiencing. I would have whoever put the tire on, to verify that the alignment is correct.
Last edited by jbiggers; 05-21-2019 at 08:55 PM.