I shot mine after a run once a while back and if I remember it was around 160-170 degrees in the front of the cylinders and slightly warmer in the rear. It was not a hard run. Just bopping around town on a 70 degree day.

I wondered why the frisbee was getting bigger......and then it hit me. '05 BA - Mulberry/Graphite,128 mains,42 pilots,TBS needles,drilled slides,debaffled stock pipes,Uni,no snorkel