I have a lot stop signs.I’m in a city so I run them. When it’s real hot. Not because over heating because it’s peddle time to get going again and then stop again and it’s terrible here.Where I live there’s at least 6 stop sign to go a mile to the corner store. I’m going to put my favorite thing on for the stops a centrifugal clutch. I had it on a bike forever it great for my condition it’s going on my 50 cc bike. But now thanks for info on idling.