Technological advancements made the development of these engines possible -- and forever changed the way outside observers ...

Mazda used a two-rotor design engine with two turbochargers in its now legendary third-generation RX-7 sports car. We'll just gloss over the RX-8 and move on - rotary engines reached their pinnacle ...

Piston engines feature pistons that move up and down in a reciprocating fashion inside banks of cylinders, driven by a sequence of compression and ignition. By comparison, in a Wankel rotary ...

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There could also be advantages for valve sizes (or the number of valves) fitted above each piston. Although Ferrari’s patent only specifies the engine would have at least two cylinders ...