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Rivian R1S

Photo: Rivian R1S by Alexander Migl, CC BY-SA 4.0, via Wikimedia Commons. It shows the model, not always this exact version.

Rivian · model year 2027

2027 Rivian R1S Premium Long Range (20in)

SUV · Part-time 4-Wheel Drive · Electric · EPA class: Standard Sport Utility Vehicle 4WD

EPA figures · 2027fueleconomy.gov
380miles · EPA range
80MPGe combined
$950fuel a year
42 kWh per 100 miles 15 h to charge at 240 V 264 kW ACPM Automatic (A1)
This car on fueleconomy.gov, read 2 October 2026. Your own figures depend on how and where you drive.

Where it places

Against other electric SUVs

EPA range380 mi
Chart average 296 miBest 450 mi
Efficiency80 MPGe
Chart average 93 MPGeBest 138 MPGe
Fuel a year$950
Lowest on the chart $550Chart average $836

The CarCody take

The 2027 Rivian R1S Premium Long Range (20in) is an electric SUV with part-time four-wheel drive. Its EPA-rated range is 380 miles, combined efficiency is 80 MPGe and energy use is 41.97 kWh per 100 miles. The listed annual fuel cost is $950. A 240-volt charge time is listed as 15 hours. The model is classified as a standard sport utility vehicle with 4WD and has an automatic transmission. Its engine entry lists a 264 kW ACPM. These figures give EV shoppers a view of the R1S Premium Long Range’s range, energy consumption and charging time, along with its drivetrain and vehicle class.

Good to know

  • 380-mile EPA range
  • 80 MPGe combined
  • 264 kW ACPM motor
  • Part-time four-wheel drive

Watch for

  • 41.97 kWh per 100 miles
  • 15-hour charge time at 240 V

Who it suits. It suits EV shoppers considering a standard SUV with part-time four-wheel drive. Its 380-mile EPA range, energy-use figure and 240-volt charge time help frame comparisons.

The R1S Premium Long Range has a listed EPA range of 380 miles and combined efficiency of 80 MPGe. Its annual fuel cost is $950, with a 15-hour charge time at 240 volts.

Every figure on record

Efficiency
Combined MPGe
80 MPGe
EPA range
380 miles
Energy use
42 kWh per 100 miles
Running cost
Annual fuel cost
$950
Charging
Charge time at 240 V
15 hours
The car
Model year
2027
Body
SUV
EPA size class
Standard Sport Utility Vehicle 4WD
Drive
Part-time 4-Wheel Drive
Powertrain
Engine
264 kW ACPM
Transmission
Automatic (A1)
Fuel
Electricity

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