Michelin Defender LTX M/S 2

275/65R20 · All-season · Fits R1

2.16 mi/kWh

What 18 R1s on Roamer averaged over 118,086 mi

No clear difference from the factory all-season tire, the Goodyear Wrangler Territory AT

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What you could gain

No clear difference

R1T Gen 1 Quad owners average 2.19 mi/kWh on this tire and 2.13 mi/kWh on the factory all-season tire.

From 13 and 24 vehicles. Vehicles on each tire vary more than the gap between them.

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Fleet data

Every drive owners logged on this tire, by the conditions it was driven in.

This tire Factory tire

Outside temperature

mi/kWh

Average speed

mi/kWh

Across vehicles

Each vehicle's own average. The bar holds the middle half of vehicles, the tick the typical one.

This tire

Typical 2.10 mi/kWh

Factory tire

Typical 2.14 mi/kWh

1.80 mi/kWh 2.50 mi/kWh

By temperature and speed

Average on this tire, with the gap to the factory all-season tire where it's clear.

City under 30 mph

Below 32°F 1.41 mi/kWh

32°F to 50°F 1.80 mi/kWh

50°F to 68°F 2.20 mi/kWh

68°F to 86°F 2.36 mi/kWh

Above 86°F 2.26 mi/kWh

Mixed 30 mph to 50 mph

Below 32°F 1.67 mi/kWh

32°F to 50°F 1.87 mi/kWh−8%

50°F to 68°F 2.12 mi/kWh−5%

68°F to 86°F 2.32 mi/kWh

Above 86°F 2.32 mi/kWh+6%

Highway over 50 mph

Below 32°F 1.85 mi/kWh

32°F to 50°F 2.05 mi/kWh

50°F to 68°F 2.11 mi/kWh

68°F to 86°F 2.23 mi/kWh

Above 86°F 2.28 mi/kWh+12%

City under 30 mph Mixed 30 mph to 50 mph Highway over 50 mph

Below 32°F

1.41 mi/kWh

1.67 mi/kWh

1.85 mi/kWh

32°F to 50°F

1.80 mi/kWh

1.87 mi/kWh−8%

2.05 mi/kWh

50°F to 68°F

2.20 mi/kWh

2.12 mi/kWh−5%

2.11 mi/kWh

68°F to 86°F

2.36 mi/kWh

2.32 mi/kWh

2.23 mi/kWh

Above 86°F

2.26 mi/kWh

2.32 mi/kWh+6%

2.28 mi/kWh+12%

All-season tires for R1 20-inch wheels

Tires with 3 or more vehicles.

Hankook iON HT

275/65R20 · 13 vehicles

2.18 mi/kWh
Michelin Defender LTX M/S 2

275/60R20 · 16 vehicles

2.16 mi/kWh
Michelin Defender LTX M/S 2

275/65R20 · 18 vehicles · this tire

2.16 mi/kWh
Goodyear Wrangler Territory AT

Factory · 275/60R20 · 163 vehicles

2.13 mi/kWh
Michelin Defender LTX Platinum

LT275/65R20 · 10 vehicles

2.01 mi/kWh
Hankook iON HT

275/60R20 · 3 vehicles

1.98 mi/kWh

Distance-weighted averages of drives Roamer logged on each tire, without a trailer, from owners who share their data with the fleet. A figure shows once 3 vehicles and about 100 miles stand behind it. A gap between two tires shows only when it's clear: bigger than the differences between vehicles on each tire would explain, at 95% confidence. Green marks a clear gain of 3% or more. Outside temperature is the average of a drive's start and end readings. Your results will vary with driving style, speed, weather and vehicle.

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Tire list sourced from the RivianTrackr Tire Guide.