From 1972 to 1977, Mazda’s entry into the Japanese Kei Car market was the Chantez. Unlike the kei-cars of the 80s onwards, the 70s Keis were nothing special technologically, and the Chantez was no different. Whereas 80s Keis had 4 (or 5) valves per cylinder, twin cams, fuel injection and turbos to compensate for their dinky 660cc capacity, the 72 Chantez debuted with a 360cc 2-stroke V2….now I’m not really sure how much power the stock Chantez put out but it’s safe to assume that it was not a lot.
But the thing that attracted Ama-san (from famed rotary workshop RE- Amemiya) was that the Chantez, for all its shopping car mediocrity…was rear wheel drive. And there was just enough room between the shock towers for a 12A rotary….