but remained available elsewhere through at least 1976. RX-3 wagons remained available in the U.S. through 1976, the coupes through 1978. (Photo: “RX3”© 2011verner_oscar; used with
Toyo Kogyo built about 60 preproduction cars for evaluation in 1965 and 1966, but the Cosmo Sport didn’t actually go on sale until May 30, 1967. It was not only the first production Mazda with a rotary engine; it was the world’s first two-rotor production car, debuting more than fo...