I have this motorcycle and i bad in english

I hope you'll understand me.
I have a problem. When is engine cold is working good

But when i'm driving 10 minutes whit full gas, then is engine very hot

And if i then turn gas to full the engine dying. Like gasoline would run out. At 7000 turns engine lose power and he starts to pull after. Can you help me?
Tnx, i still hope you understand me
