Tailwheel aircraft pilot reported aggressive braking resulted in a loss of control during taxi.

Attributes
ACN	1585530
Time
Date	201809
Local Time Of Day	1201-1800
Place
Locale Reference	ZZZ.Airport
State Reference	US
Environment
Light	Daylight
Aircraft 1
Make Model Name	Aeronca Champion
Operating Under FAR Part	Part 91
Flight Phase	Taxi
Route In Use	None
Flight Plan	None
Person 1
Function	Single Pilot
Qualification	Flight Crew Private
Experience	Flight Crew Last 90 Days 10 Flight Crew Total 721 Flight Crew Type 63
Events
Anomaly	Deviation - Procedural Published Material / Policy Ground Event / Encounter Loss Of Aircraft Control Ground Event / Encounter Ground Strike - Aircraft

Narrative:

Completing touch and goes at home airport; I exited the runway xx in a left turn taxiway xx. Light variable winds changing direction slightly. Felt too much taxi speed turning onto exit. Wanting to slow down while in turn I braked too hard. Tail came up and prop strike flipping airplane upside down. I was solo and not injured. Correction = do not apply brakes in a tail wheel!!! Unless very; very light pressure.

Original NASA ASRS Text

Title: Tailwheel aircraft pilot reported aggressive braking resulted in a loss of control during taxi.

Narrative: Completing touch and goes at home airport; I exited the Runway XX in a left turn Taxiway XX. Light variable winds changing direction slightly. Felt too much taxi speed turning onto exit. Wanting to slow down while in turn I braked too hard. Tail came up and prop strike flipping airplane upside down. I was solo and not injured. Correction = DO NOT APPLY BRAKES IN A TAIL WHEEL!!! Unless very; very LIGHT pressure.

Data retrieved from NASA's ASRS site and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.