Engine shuts off while driving


New member
Hello all.
I have 2011 FZ8-N with Power Commander 5 (I own it already two years, with 24000 miles on it)
Bike is running well. no power or any other problems.

yesterday it was very hot day and I had this kind a problem:
it shuts down while driving.
I noticed that every time when it shuts down: coolant temperature is 210 F and check engine light appears.
but it starts with no problem with start button, runs well and heck engine light disappears.
it happened 2-3 times. but in the evening, when it was not so hot I was riding a lot without this problem.

help me
what can cause this problem???