yes mazda does own them. So my question still remains the same. If they are such good motors why aernt they everywhere. One dealer doesnt just own a piston engine. Almost all manufactures own piston products that they sell. Ok mazda did win the 24 hour lemans once. Still they never made such a sports car so bad ass. Again it comes down to cost, parts, reliability and try finding a true blooded american who wants to work on a rotary. its just hard to do