What is the displacement standard for China VI vehicles?

[StAdalynn]

China VI does not set a displacement standard. China VI refers to the National Sixth Stage Emission Standard for motor vehicles, which strictly controls the emission limits of pollutants. The regulations of China VI specify that, excluding the influence of operating conditions and testing, the carbon monoxide emissions of gasoline vehicles should be reduced by 50%, the total hydrocarbon and non-methane hydrocarbon emission limits should be reduced by 50%, and the nitrogen oxide emission limits should be tightened by 42%. The purpose of establishing the China VI emission standard is to prevent pollution caused by exhaust emissions from compression-ignition and gas-fueled spark-ignition engine vehicles, protect the ecological environment, and safeguard human health.