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Emissions

Achates Engine Reaches 2027 Emissions Levels

Achates Power, the specialist in opposed piston engines, announced that its 10.6 L opposed-piston...

Achates Engine Reaches 2027 Emissions Levels

Achates Power, the specialist in opposed piston engines, announced that its 10.6 L opposed-piston...

Opposed-Piston Engine Developer Touts 2027 Diesel Emissions Capabilities

“At a time when the industry is contemplating many technology options to address clean...

Achates opposed-piston 3-cylinder 10.6L diesel emissions meet 2027 EPA, CA requirements

Achates Power’s innovative 3-cylinder, 10.6L opposed-piston heavy-duty diesel engine has achieved performance results that...

Achates Says Its New Engine Offers Ultra-Low NOx Emissions

Engine developer Achates Power said it’s moved a big step closer to commercialization of...

Achates Power remarks for NHTSA/EPS hearing on fuel economy standards

Achates Power remarks for NHTSA/EPS hearing on fuel economy standards. Dearborn, Michigan. September 25, 2018. John...

The Top Ten* Reasons the Opposed-Piston Engine is Naturally Low in NOx – *Updated with an 11th Reason

For a Chinese language translation, please click here: 对置活塞发动机氮氧化物排放更低的十大根本原因 NOx is a generic term for...

CAFE 2025 Regulations Are Achievable with Improved Gasoline Engines

In the recently released Corporate Average Fuel Economy (CAFE) draft Technical Assessment Review (TAR)...

OPGCI: An Evolution that Revolutionizes the Internal Combustion Engine

By Fabien Redon and Steve Ciatti Automakers are working hard to meet pending fuel...

The Reports of (Diesel’s) Death Have Been Greatly Exaggerated

Speculation about the imminent demise of diesel due to the recent VW news is...

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