Race tracks in Japan (rental?)

Hi all

Me and friends should be visiting Japan this coming September, and we'll be driving from Hokkaido to Kyoto or whereabouts.

Somewhere on the way (we dont have an actual path so far, so we're still flexible about the location) we would like to visit a race track where we can have some few laps around it. Any track will do, even a small amateur one, since its just for the fun of it.

Since we will only be having rental car/s, it should be either a track which offers to rent out a car for track use, or one in which we can drive with our own rental car. Obviously if we get our own rental, we will have to rent something better than our daily drive.

thanks in advance

Yes, there are several, particularly for drifting. Check out http://www.driftschool-jp.com/e/index.html