The development could mark a major evolution in combustion engine technology, reviving innovation not seen since the days of ...

Engineering Explained Porsche's 6-Stroke Engine Is Genius! Posted: March 25, 2025 | Last updated: March 25, 2025 Porsche Has Patented A Completely New Engine Design - Six-Stroke Cycle! New Porsche ...

Porsche has filed patents for an engine cycle with two combustion events for every six strokes (or three rotations of the crankshaft). They call it a 2 x 3-stroke. I’d humbly suggest it’s a 4 ...

Contrast to all modern combustion engines that run the four-stroke Otto cycle that typically features one compression and ignition phase, Porsche’s system adds another. The result is that in ...