Hey guys, so the other day I got one of those infrared "contactless" thermometer the other day as an amazon deal of the day. Tonight I mowed my lawn and when I pulled the tractor back in the garage I decided to shoot the thermometer at various parts of the tractor and I noticed the PTO clutch seemed to be much hotter than normal. It read as high as 190F, that seems a little hot to me. Is it normal for them to get this hot or am I looking at a failure of the clutch?