Achates near-zero heavy-duty opposed-piston diesel enters fleet service; compliant with 2027 NOx levels
Green Car Congress
APRIL 7, 2022
It is the only diesel engine operating on the road capable of meeting CARB’s 2027 regulation, which requires a 90% reduction in emissions of NO x compared to current standards. This mode is used when the aftertreatment system is not yet active to make sure the tailpipe emissions remains very low. Achates Power announced that the 10.6-liter,
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