Highest Fuel Economy by Vehicle Class: 2021 Model Year, Business and Industry Statistics


Highest Fuel Economy by Vehicle Class: 2021 Model Year

Class

Make/Model

MPG

Two Seater

Mazda MX-5

36

Minicompact Car

Polestar Automotive USA Inc. Polestar 1 (PHEV)

45

Subcompact Car

BMW i3 (EV)

113



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