Just thought I would add a personal experience from my 2007 Ultra (96ci). I began having hot start issues and found two problems. First was that starter would click but not engage when really hot. Added a manual push-button starter cap and that solved that problem. Then second issue developed where it seemed to REALLY labor to restart when hot, slow cranking, not fully turning over, back-firing, etc. One trick seemed to help, and that was to have run switch to OFF, turn ignition to ON, flip run switch to RUN and immediately fire the bike (without waiting for fuel pump or engine light to go off). Then one day on a fall ride, bike wouldn't turn over, barely cranked, then nothing at all. I didn't have my tool kit, but with a small Swiss Army pocket knife, I was able to pull the seat and checked the battery connections. Found a loose positive, tightened it and bike fire right up. Got home, used proper tools and rechecked everything. Never had a hot start problem again after that. At that point bike was 3 years old, and I had never pulled the seat and had never touched the battery until that day (I use a tender). Kept bike until 2012 and put on another 16,000 miles with no hot start issues again.