I have had a couple of the HD ones. the one on my 1974 FL was not bad, but they really make ground clearance an issue when going over speed bumps or pot holes. the one on my 2003 ultra was a little better, the frame on that year was taller had more room. only real issue with both is if you do not adjust them properly they will not stay over center and will allow the bike to fall. I have one hanging on the shop wall at the moment. They do add some weight also. Mostly personal preference. setting one on the stand is a developed motion, not so hard when you get the hang of it. see if you can get an install and adjustment instruction sheet off the intranet that will give you and idea of what's involved. Hope this helps.
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