I'm starting to look at lighter weight motorcycles as I have arthritis in my hips, knees, etc. and it's getting harder to ride my heavier Dyna in traffic. I've been looking online at the newer air cooled V7 and V9 bikes and like the simplicity of them. One thing that has me a little concerned is the dry car-type clutch. How hard is it to replace? Has anybody done it or know the hours involved? I like to get slightly used bikes at a low price and fix them up, however, the new price for leftover 2017 and 2018s is actually pretty decent.