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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 Quad (20in AT)

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

EPA figures · 2027fueleconomy.gov
325miles · EPA range
67MPGe combined
$1,150fuel a year
50.1 kWh per 100 miles 14 h to charge at 240 V 201 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 range325 mi
Chart average 296 miBest 450 mi
Efficiency67 MPGe
Chart average 93 MPGeBest 138 MPGe
Fuel a year$1,150
Lowest on the chart $550Chart average $836

The CarCody take

The 2027 Rivian R1S Quad (20in AT) is a four-wheel-drive electric SUV rated for 325 miles of EPA range. It uses 50.1 kWh per 100 miles and earns 67 MPGe combined. EPA estimates annual electricity cost at $1,150. A 240-volt charge takes 14 hours.

Good to know

  • 325-mile EPA electric range
  • Four-wheel drive SUV layout
  • 67 MPGe combined rating
  • Automatic transmission

Watch for

  • 14-hour charge time at 240 volts
  • 50.1 kWh per 100 miles
  • EPA annual fuel cost is $1,150

Who it suits. Drivers wanting a 325-mile electric SUV Owners who can use a 240-volt charger Shoppers comparing four-wheel-drive EVs

The R1S Quad (20in AT) makes sense for an electric-SUV buyer who values a 325-mile EPA range and four-wheel drive. Its ownership math is straightforward: 67 MPGe combined, 50.1 kWh per 100 miles, and an EPA annual fuel estimate of $1,150. The main planning issue is charging. A 240-volt connection needs 14 hours for a full charge, so this vehicle fits drivers who can leave it plugged in for long periods. Compare its range and energy figures directly with other electric SUVs before deciding.

What it is

The 2027 Rivian R1S Quad (20in AT) is an SUV in the Standard Sport Utility Vehicle 4WD class. It uses electricity, four-wheel drive, and an automatic transmission.

Its defining EPA number is a 325-mile range. The powertrain is listed as a 201 kW ACPM electric setup.

The numbers

EPA rates the R1S Quad at 67 MPGe combined. Energy use is 50.1 kWh per 100 miles.

A 325-mile EPA range gives a clear estimate of distance between full charges. Actual distance can vary with driving conditions, but no other figures are provided here.

What it costs to run

EPA estimates $1,150 in annual fuel cost for this electric SUV. That figure puts a yearly dollar amount on its electricity use.

At a 240-volt connection, a full charge is listed at 14 hours.

How it compares

Use the 325-mile range when comparing this R1S with electric SUVs or other Rivian cars. Its 67 MPGe and 50.1 kWh per 100 miles offer additional ways to compare energy use.

For range-focused shopping, it also belongs beside electric cars by range. No other vehicle figures are provided for a numerical gap or lead.

Who it suits

This R1S suits a buyer who wants an electric SUV with four-wheel drive and a stated 325-mile EPA range.

It also fits drivers who can plan around a 14-hour charge at 240 volts and who want to track running cost through electricity use rather than gasoline.

Trade-offs

The long stated range comes with 50.1 kWh of electricity use per 100 miles and an EPA annual fuel estimate of $1,150.

Charging is not quick from the listed 240-volt connection: a full charge takes 14 hours. The SUV body and four-wheel-drive layout define its use, while the available figures do not describe size, cargo room, or other equipment.

Verdict

Choose the 2027 R1S Quad (20in AT) if a 325-mile EPA estimate and four-wheel drive match your daily plans. Budget around $1,150 a year for electricity under the EPA estimate, and make sure a 240-volt setup with a 14-hour charge window works at home or wherever you charge. Its 67 MPGe rating helps frame efficiency, while the 50.1 kWh-per-100-mile figure shows the energy needed to cover distance.

Every figure on record

Efficiency
Combined MPGe
67 MPGe
EPA range
325 miles
Energy use
50.1 kWh per 100 miles
Running cost
Annual fuel cost
$1,150
Charging
Charge time at 240 V
14 hours
The car
Model year
2027
Body
SUV
EPA size class
Standard Sport Utility Vehicle 4WD
Drive
4-Wheel Drive
Powertrain
Engine
201 kW ACPM
Transmission
Automatic (A1)
Fuel
Electricity

Questions

What is the EPA range of the 2027 Rivian R1S Quad?

The EPA range is 325 miles on electricity.

How efficient is the R1S Quad?

It is rated at 67 MPGe combined and uses 50.1 kWh per 100 miles.

What does it cost to fuel each year?

EPA estimates annual electricity cost at $1,150.

How long does charging take?

A full charge at 240 volts is listed at 14 hours.

Is the R1S Quad all-wheel drive?

It uses four-wheel drive.

What type of vehicle is it?

It is an electric SUV in the Standard Sport Utility Vehicle 4WD class.

What transmission does it use?

The specification lists an Automatic (A1) transmission.

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