High RPMS Tailight goes out????

[BWBuer]

Had one of my friend riding behind me tell me that everytime i "got into it" my tail light would go out. It was at night and I didnt have any issues with any other lighting just the tail light. I stopped at the gas station, reved it almost to the limiter and sure enough it goes out. Any Ideas would be appreciated.



Update: Thanks guys for your speedy responses. fixed it.

[smitty600]

Check wires and socket, probably a bad connection somewhere, then vibration making light go out.

[DumbLuck]

does the brake light still work when the tail light goes out? weak or loose ground (black wire with white stripe) or tail light wire (brown). funky about to toast bulb filliment. loose bulb in holder

[BigFish]

What was the fix? If I ever stumble across this it will come in handy.

[overboost07]

Had the same problem, voltage regulator in the alternator. Exact same symptoms