Celebrate 40 years of rotary power with Mazda - Autoblog

2007 marks Mazda’s 40th in using the rotary engine. Our favorite application of it would have to be the Cosmo Sport, of course. Many of you will choose the RX-7 as a personal favorite. It’s also alive in the current RX-8, which even sports a hydrogen-powered version for the alternative fuel crowd. And we’d be remiss if we forgot to mention the jaw-dropping four-rotor 787B racer that won the 24 Hours of Le Mans. Those of us who own, or have owned, a rotary engined vehicle and loved it can take this moment to say "thanks" to Felix Wankel and to Mazda for its commitment to the rotary. Forty years and going strong!