I ran the Kyosho USA-1VE at the FDF Funabashi Dirt Field, which is scheduled to open in late September 2022.
The course supervisor, Hayato Matsuzaki, and his neighbor, Atsushi Hara, had planned to have some fun with it, but it took an unexpected turn.

The USA-1, which uses a 14.8V 2-cell lipo battery, demonstrated quite ferocious power!