ZX6R 01 gets hot then wont start right?

[Leroy]

my bike fell down last week and when i tried starting it , the carb flooded and wont start but now it starts up fine for some reason, i didnt touch it for 5 days and then it worked like nothing happened but now everytime it gets hot it just turns off and ill keep the throttle wide open and it will only get as high as a idle, WHAT IS WRONG WITH THE BIKE!! =( im thinking its a bad sensor or something