dp351
Well-Known Member
- Joined
- Aug 17, 2022
- Threads
- 15
- Messages
- 253
- Reaction score
- 447
- Location
- California
- Vehicles
- Ariel Atom, R1T
Going from 22’s to aftermarket 20’s, I’m sure my range has decreased a similar amount. But around the same time, Rivian’s updates have increased everyone’s range.I am seeing a pretty significant increase in consumption (at least in my opinion), about 22% more. It hasn't been an issue for any of my trips thus far, but should definitely be considered. The weight of the new wheel and tire is only 0.6 lb more than the OE 21" wheel and tire, so the difference must be due to compound and aero hit due to the offset. I'm probably going to run them for a little longer before switching back to the 21s, but may also have some offroad trips this summer where I will put them back on. Honestly if I didn't have the 21s, I probably would be fine running them all the time, but seems wasteful to me if I don't actually need the more aggressive tires.
I’m not super concerned with the range loss because I rarely take the truck on road trips. But I just did take it on one that required several charging stops. Those stops would’ve been required with any of the wheel/tire options, but they would’ve been shorter if I were on 21’s or 22’s. This is insignificant to me.
I used to think that I’d switch back to the 22’s for road trips. But now I’m not sure about that because most of my road trips are going to include off road adventures in the Rivian, where 21’s or 22’s would be worthless.
The ride quality is so much better on the 20’s, I’m not sure if I’ll ever switch back. I also enjoy not being worried about damaging a wheel on a curb or pothole. I’ll probably switch back at some point just to see if I still prefer the 20’s.
Tire noise was another thing that I expected to be a major downgrade going from the 22’s to 20’s, but it hasn’t been so far. I can think of two reasons for this: 1. My BFG AT tires are still new, and the real noise difference will occur later, when they’re more worn out; 2. Although the AT tires have a louder tread, they also have a taller sidewall, which absorbs some of the noise.
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