Pirelli Scorpion XTM AT (275/65R20)
Pirelli

Scorpion XTM AT

275/65R20 · 34.1" Fits R1 All-Terrain 3PMS Rated

An all-terrain tire that fits the R1, around $440 per tire ($1,761 a set), returning 1.95 mi/kWh across 3 owner vehicles on Rivian Roamer.

Rated 5 out of 5 5.0 · 1 rating
Real-world efficiency
1.95 mi/kWh
24,460 mi tracked · 3 vehicles
Average price
$440
per tire · $1,761 / set of 4
Mileage warranty
55,000
miles
Load index
116
R1 minimum is 116
View at Tire Rack Compare

Specifications

Size & Fitment
Size 275/65R20 (34.1")
Load Index 116
Load Range SL
Max Load 2,756 lb
Speed Rating T (118)
Max PSI 50
Construction & Performance
Category All-Terrain
Weight 50.0 lb
Tread Depth 14/32
UTQG 650 A B
3PMS Rated Yes
Mileage Warranty 55,000 miles

Other sizes of this tire

Pirelli Scorpion XTM AT 275/50R22 · $432 · 1.80 mi/kWh Fits R1 Pirelli Scorpion XTM AT 275/50R22 · $432 · No efficiency data Fits R1 Pirelli Scorpion XTM AT 275/60R20 · $320 · No efficiency data Fits R1 Pirelli Scorpion XTM AT 275/65R20 · $420 · No efficiency data Fits R1

Similar tires in 275/65R20

Best real-world efficiency first.
Goodyear Wrangler ElectricDrive AT 275/65R20 · $410 · 2.49 mi/kWh Fits R1 Goodyear Wrangler TrailRunner AT 275/65R20 · $387 · 2.45 mi/kWh Fits R1 Bridgestone Dueler A/T Ascent 275/65R20 · $385 · 2.34 mi/kWh Fits R1 Pirelli Scorpion All Terrain Plus 275/65R20 · $328 · 2.10 mi/kWh Fits R1 Bridgestone Dueler A/T Ascent 275/65R20 · $385 · 2.10 mi/kWh Fits R1 Michelin LTX A/T 2 275/65R20 · $416 · 2.08 mi/kWh Fits R1

Owner Reviews (1)

Write a Review
Tim Chilcott Apr 2026 Rated 5 out of 5
Hesitant
I was hesitant going with this tire because of my experience with the stock Pirellis and Dominick’s video about hydroplaning. Living in the PNW, that was a big concern. After about 3,000 miles though, I haven’t had any issues. In the rain they’ve felt stable and predictable, with no hydroplaning even at highway speeds. Snow performance has also been solid so far, and off-road they’ve handled everything I’ve needed. Still comfortable on pavement too. Overall they’ve been more well-rounded than I expected. I’ll keep an eye on wear, but so far they’ve been solid for PNW driving.