In Japan, the manufacturer Mazda licensed the engine and successfully solved various problems relating to chatter marks.Yamamoto, Kenichi (1971). Rotary Engine. Toyo Kogyo. Page 60-61 The engine was used successfully by Mazda in several generations of their RX-series of coupés and sedans, including the Mazda Cosmo (1967), R100 (1968), the RX-7 (1978–2002), and the RX-8 (2003–2012). Mazda has planned to reintroduce the engine, albeit as a range extender, in their MX-30 R-EV in 2023.Mazda Rotary Engine Is Coming Back on an MX-30 Plug-In-Hybrid, Car and Driver, 9 January 2023. Mercedes-Benz fitted one of its C111 experimental models in 1969 with a three-rotor Wankel engine. In 1970, the next model had a four-rotor Wankel engine and could reach top speed 290 km/h but never reached production.
in japan the manufacturer mazda licensed the engine and successfully solved various problems relating to chatter marksyamamoto kenichi (1971) rotary engine toyo kogyo page 60-61 the engine was used successfully by mazda in several generations of their rx-series of coupés and sedans including the mazda cosmo (1967) r100 (1968) the rx-7 (1978–2002) and the rx-8 (2003–2012) mazda has planned to reintroduce the engine albeit as a range extender in their mx-30 r-ev in 2023mazda rotary engine is coming back on an mx-30 plug-in-hybrid car and driver 9 january 2023 mercedes-benz fitted one of its c111 experimental models in 1969 with a three-rotor wankel engine in 1970 the next model had a four-rotor wankel engine and could reach top speed 290 km/h but never reached production