Rivian
R1S All-Terrain Dual Max (20in)
U.S. fuel economy and specifications from the EPA.
78Best combined MPGe2025 model year
2024–2026Model years3 with EPA ratings
3Rated configurationsDrive, transmission and engine
370 miLongest EPA rangeOn one charge or tank
Best combined MPGe by model year
The highest EPA rating among each year's configurations.
2024 73 MPGe
2025 78 MPGe
2026 78 MPGe
1 configuration.
Part-time 4-Wheel Drive · Automatic (A1)
Electric · Standard Sport Utility Vehicle 4WD
- Combined MPGe
- 78
- EPA electric range
- 370 miles
Part-time 4-Wheel Drive · Automatic (A1)
Electric · Standard Sport Utility Vehicle 4WD
- Combined MPGe
- 78
- EPA electric range
- 370 miles
Part-time 4-Wheel Drive · Automatic (A1)
Electric · Standard Sport Utility Vehicle 4WD
- Combined MPGe
- 73
- EPA electric range
- 355 miles