Not a 12-cylinder engine, a triple-turbo 12-rotor engine. A 15.7-liter rotary engine. This is insane, and so is Rob Dahm.

Mazda’s CEO said the response to the Iconic-SP concept was good enough to restart rotary engine development, too.

Mazda's long fascination with the rotary engine has resulted in some very unique cars produced in low numbers. Here are the ...

from 11 a.m. to 3 p.m. Saturday, April 12. The event will be hosted by the Madison Rotary, Grace Episcopal Church and the Repair Cafe. HELP SUPPORT OUR WORK: You obviously care about local news ...

Could there possibly be a rotary engine with 12 rotors? The answer is yes, and here’s everything we know about it including how much HP it could have.

Sadly it’s genius that’s hamstrung by a couple of flaws - most notably difficulties in sealing the rotor tips - which effectively ended its challenge to conventional piston engines. So, which were ...

We attribute the RX-7’s popularity to several key features, including its 100-horsepower, carbureted 1146-cc twin-rotor rotary engine, which revs up to 7,000 rpm, and its near-perfect 50/50 weight ...

For more information, owners can contact Kia customer service or the NHTSA safety hotline. Affected owners will have their engines replaced free of charge, if necessary.

Eight cylinders not enough? Well, Mercedes-Benz says that in “selected” markets it’ll continue to offer 12-cylinder engines, though it hasn’t said which markets these will be. Hundreds of new car ...

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