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What is Fuel Economy?

1 Answers

VonDakota

07/29/25 8:03pm

Fuel economy refers to the ability to complete unit transportation work with minimal fuel consumption. The following is relevant information about fuel economy:1. Economic indicators: There are three evaluation indicators for economy: fuel consumption per unit distance traveled, fuel consumption per unit transportation workload, and distance traveled per unit of fuel consumed. In China, testing mainly focuses on the first indicator. 2. Differences: The fuel economy indicators of gasoline are related to engine characteristics, vehicle weight, speed, various motion resistances such as air resistance, rolling resistance, and climbing resistance, as well as the efficiency and reduction ratio of the transmission system. Therefore, the numerical values often differ from actual conditions.

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