MPGCheck

Lexus RC 300 Fuel Economy History

MPG by year — EPA official data.

Best MPG Year
2018
26 MPG combined
Latest Model
2025
25 MPG combined
YearEngineCityHwyCombinedFuel Cost/yr
2025Premium213125$3,250Details →
2024Premium213125$3,250Details →
2023Premium213125$3,250Details →
2022Premium213125$3,250Details →
2021Premium213125$3,250Details →
2020Premium213024$3,400Details →
2019Premium213024$3,400Details →
2018Premium223226$3,150Details →