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MotorTrend on MSN6mon
Porsche's Six-Stroke Engine Could Kill Four-Stroke Designs
The German automaker sees your four-stroke engine and raises you... two more strokes. Ready for some math? Porsche just ...
Princeton University5y
Four Stroke Engine
In the exhaust stroke, the exhaust valve is open and the combustion products are expelled from the cylinder. The sequence shown on the next page represents this behavior for a Mitsubishi direct ...
Engineering Explained on MSN20d
Porsche's 6-Stroke Engine Is Genius!
Porsche Has Patented A Completely New Engine Design - Six-Stroke Cycle! New Porsche 911 Engine Explained - • Porsche's New ...
Hackaday4y
Fridge Compressor Turned Into Capable Little Four-Stroke Engine
Along with a TIG welder and mechanical ingenuity bordering on genius-level, all of which come to bear on this fridge compressor to four-stroke engine build. The video posted by [Let’s Learn ...
Cycle News5d
New 2025 Fantic XEF 250 TL Specs and Price
The Fantic XEF 250 TL is expected to be in U.S. dealers this summer. The trail/enduro bike shares components with Fantic's ...
Roadracing World15h
Fantic Expands Into The U.S. With 2-stroke & 4-stroke Enduros
Italy's Fantic Motor is expanding into the U.S. with the XE300 2-stroke and XEF 250 TL 4-stroke enduros, with plans to bring ...
Evo6mon
Porsche patents cleaner, more powerful six-stroke engine design
Porsche has patented a revolutionary six-stroke internal combustion system. Contrast to all modern combustion engines that run the four-stroke Otto cycle that typically features one compression ...