Clean Efficient Power

At YAN Engines, We Are Developing Differential Stroke-Cycle Piston Technology (D-Cycle) that will enable manufacturers to make their engines with higher power density and more fuel efficient.

Technology

Our D-Cycle replaces the traditional piston in an internal combustion engine with a vertically split piston. Our new technology completes the four engine strokes in a single crankshaft revolution, increasing engine power density and dramatically improving fuel efficiency.

Learn More About Our Technology

Projects

Passenger Vehicle

We converted a production Ford Fox/Ecoboost 1.0L engine to D-Cycle™ and improved the fuel efficiency of one of the world’s best production engines by 20%.

US Military

We retrofitted a U.S. Marine Corps Medium Tactical Vehicle Replacement convoy truck engine with D-Cycle™, and reduced fuel use by 20%.

Learn More About Our Projects

Team

Our leadership team has decades of experience and expertise across the automotive, engineering, and energy industries.

Meet Our Team

News

YAN completes pilot with major automotive OEM

December 15, 2019, By YAN Engines

YAN’s proven success in two-part pilot programs with large heavy-duty diesel OEM

October 22, 2019, By YAN Engines

Contact

With two global offices, YAN Engines is helping create a cleaner, more energy-efficient world.

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