A custom Mazda RX-7, equipped with a 2,000 HP Honda engine, has shattered records by reaching a verified top speed of 219 mph. This feat challenges the traditional Mazda rotary setups, demonstrating ...

Wankel engines first saw use in production cars as early as 1964 — and not even in a Mazda, but rather in an NSU. That little single-rotor powerplant quickly evolved into the more typical two-rotor ...