Electrical Efficiency (how many miles/kWh are you achieving)

[Mrmark64]

R1T, mostly on Conserve driving mode, with factory original 21" tires = 2.22 miles per kWh.

I've showed you mine. Now kindly show me yours.

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[ozziegt]

R1S on 21" tires. About 2.1 around town. We do a lot of short trips so the efficiency loss every time we start driving puts a pretty big ding on it.

 

[LivingInKaos]

Up until Oct, my lifetime was running around 1.87 on 20 AT's (17mo ownership at that point). After October, I've had an efficiency issue (1.3 to 1.5 max) that we haven't been able to figure out. Rivian has been monitoring from their side for a bit. (currently at 26K)

 

[Throwdown]

R1t only used conserve mode for a bout 500 miles, 22s 24k miles lifetime 2.55 mi/kwh

 

[Jabbahop]

R1T with 20” AT. 12K miles 2.53 mi/kwh. Mostly around town but includes high mph Utah/NV interstate driving (75-80 mph limit) for hiking/backpacking adventures.

Just went to Las Vegas and back to St George UT today and pretty much did speed limit (75mph mostly mostly conserve) and ended up with 2.19 mi/kwh for the 256 miles in cool temps 30-50 degrees.

 

[Jdrexler]

12,000mi commuter. Mostly 50-80mi daily. Live at 5600ft. Work at 4400ft. R1T on 20” ATs. 2.2 mi/kwh. Slightly less now that the temps are cooler. 1.9 mi/kwh since mid November.

 

[zefram47]

11k mile lifetime average mostly in AP/Standard on 20s was 2.24 mi/kWh, but that's mostly local driving on 55 mph roads with relatively little interstate travel. In the cold (10-20F) with a ton of wind and doing 80 mph, I was seeing more like 1.6-1.7 mi/kWh, but that improved to 1.9-2 mi/kWh as I got further east/warmer and 75 mph (on 275/65/20 Blizzak LT winter tires).

 

[Riviot]

275/60R20 AS in summer

275/60R20 AT in winter, conserve/low road trip, downhill. It shrinks.

 

[sfvR1S]

2.5-2.6
1,000 miles
QM AT

 

[R1Thor]

Up until about a week and a half ago, my lifetime average was 2.28.

Now it's 2.26 (I believe colder weather is the primary factor). I'm currently at 15.2k miles

QM, 21" OEM Pirellis, aero covers off, Interrobang Tonneau, RMaxx Rock Sliders.
Over the summer, I had crossbars on and mud flaps--removed both to lessen the impact of cold weather driving.

 

[TigerWuxia]

R1S quad-motor, 22", ~2 miles/kwh in my own estimate since I found the trip summary overestimates the efficiency by 10 to 15%.

 

[McMoo]

2.36 mi/kwh lifetime with 22” wheels, R1S quad motor, rarely use conserve, maybe 500 miles at most. About 5,500 total miles from May 2023 to now, in the Midwest, no long road trips yet.

 

[Southern R1S]

2.32 mi/kwh across initial ~8,500 miles per trip summary (Quad R1S on 20" ATs).

• Approximately 99% "all purpose" mode & 1% "sport" mode (do not use conserve).
• Approximately 85% city driving and 15% highway or interstate.
• Normal and/or "auto" height settings for most trips.
• About 150-200 miles of towing so far.
• A handful of launches sprinkled in for good measure.

It's not a Prius but still been very happy with the efficiency (and accuracy of range estimates).

 

[moosetags]

Opal now has now has 4,357 miles on her. We have had her for eight months. She runs on the 21" road tires without the aero covers. She has always been run in All Purpose Mode. Her first 1,000 miles were highway driving from Normal to Santa Rosa Beach. The rest has all been around town, only briefly reaching highway speeds.

Opal has an overall efficiency of 2.22 mi/kWh and an average speed of 20 mph.

Brian

 

[E-lectric]

2.55 miles/kWh
9800 miles
22 R1T Quad motor w/22s
Includes trips and driving in the mountains of NC
Very few Conserve mode used, probably about 200 on interstate only

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