2021 Lexus RC 300
The EPA lists 2 versions of the 2021 Lexus RC 300. Combined fuel economy ranges from 22 to 25 MPG; the most efficient version is rated 21 city / 31 highway.
At a glance
- Fuel economy
- 22 to 25 MPG combined
Sources: NHTSA complaints, recalls and 5-Star ratings; U.S. EPA
Fuel economy
The EPA lists 2 versions of the 2021 Lexus RC 300. Combined fuel economy ranges from 22 to 25 MPG; the most efficient version is rated 21 city / 31 highway.