RHO range and MPG

zanick_RHO · Nov 10, 2025

IKZZR1100 said:
I hope that I see similar numbers when I leave Cincinnati for Myrtle Beach this Thanks Giving. Will go via the West Virginia Turnpike

zanick_RHO · Nov 10, 2025

I just drove from Austin to Vero Beach and on the highway driving 70-80mph, I averaged 15.4mpg. 500+ miles per tank with 93 in it.

65coop · Jan 14, 2026

zanick_RHO said:
I just drove from Austin to Vero Beach and on the highway driving 70-80mph, I averaged 15.4mpg. 500+ miles per tank with 93 in it.

That's pretty much what I get as well

MurderedCat · Jan 14, 2026

zanick_RHO said:
I just drove from Austin to Vero Beach and on the highway driving 70-80mph, I averaged 15.4mpg. 500+ miles per tank with 93 in it.

TRX doesn’t even tickle 400, this is what I want to hear!

CORHinO · Jan 14, 2026

MurderedCat said:
TRX doesn’t even tickle 400, this is what I want to hear!

Range is a major factor for me holding on to my RHO!

Wrinkled_Donut · Jan 15, 2026

MurderedCat said:
TRX doesn’t even tickle 400, this is what I want to hear!

RHO won't either if you drive it like it's supposed to be driven

RDRHINO · Jan 16, 2026

Seems you can get 15+ on average if you keep the RPMs at 2000. Under than and you'll get 17+ all day. I have yet to see a full tank over 14 because I keep my foot in it most of the time usually doing 80mph or better. The one road trip I've done was Denton to League City (south of Houston) and I only got about 14mpg.

Ballaz · Jan 28, 2026

I average 13-13.5 mpg around town. On the highway, OH to TN, I average 14-15 mpg. On those longer trips; I am over 550 plus miles per tank. Oddly, the range on the cluster maxes out at 465 miles despite having over 100 miles more of range. The cluster will remain at 465 miles for an extended period of time (over 100 plus miles) before it starts decreasing the range normally. Anyone else have this quirk?

01Defense · Jan 28, 2026

Averaged 16.6 hwy on recent 419-mile trip. However, on the return trip, average was 12.54 hwy because of sport mode, higher speeds, and spirited boost checks. Truck is a little bouncy in stock mode but is better in sport. Overall, love this truck!

RamFan · Jan 28, 2026

01Defense said:
Averaged 16.6 hwy on recent 419-mile trip. However, on the return trip, average was 12.54 hwy because of sport mode, higher speeds, and spirited boost checks. Truck is a little bouncy in stock mode but is better in sport. Overall, love this truck!

Were you driving 55 mph?

Chris

RAM-Ranch-MT · Jan 28, 2026

IDK what's going on but the latest tank i am down to 8.9 mpg. I have been warming it up and driving hard but sheesh.....no different than how i usually drive and get 10-11.

IKZZR1100 · Jan 28, 2026

RAM-Ranch-MT said:
IDK what's going on but the latest tank i am down to 8.9 mpg. I have been warming it up and driving hard but sheesh.....no different than how i usually drive and get 10-11.

Montana...Maybe your Air Filter is wet/damp and freezing up restricting air flow...Just a guess if R/H is above 60% and outside temp is below 20F you could be getting hoar frost forming on the filter element.

Bananarocket · Jan 28, 2026

damn yall getting 500 miles to a tank...

I'm not sure if I'm upset that I'm not... or I'm mad at ya'll for driving this thing like a Hyundai Accent.

Mikey Swift · Jan 28, 2026

RAM-Ranch-MT said:
IDK what's going on but the latest tank i am down to 8.9 mpg. I have been warming it up and driving hard but sheesh.....no different than how i usually drive and get 10-11.

Winter gas or some shit...

I didn't know gas also got depressed during winter.

RAM-Ranch-MT · Jan 28, 2026

IKZZR1100 said:
Montana...Maybe your Air Filter is wet/damp and freezing up restricting air flow...Just a guess if R/H is above 60% and outside temp is below 20F you could be getting hoar frost forming on the filter element.

Montana is pretty damn dry humidity wise and its been really warm here (30s-50s) but i will absolutely check on this!

jeremyf0923 · Jan 28, 2026

My first tank netted me just under 11 MPG - almost exclusively city driving and I drove like a grandpa the majority of the time. Lower than I expected and curious if that is common to not get good gas mileage while it is breaking in. Thoughts?

TAL25 · Jan 29, 2026

jeremyf0923 said:
My first tank netted me just under 11 MPG - almost exclusively city driving and I drove like a grandpa the majority of the time. Lower than I expected and curious if that is common to not get good gas mileage while it is breaking in. Thoughts?

My experience was similar but it picked up in the first thousand miles and I'm at 4,400 miles now and averaging 14-15 around town and freeway driving. I have had both a '25 and '26 RHO and it was the same with both. If you get frisky with it, it will drop.

lasstss · Jan 29, 2026

RDRHINO said:
Seems you can get 15+ on average if you keep the RPMs at 2000. Under than and you'll get 17+ all day. I have yet to see a full tank over 14 because I keep my foot in it most of the time usually doing 80mph or better. The one road trip I've done was Denton to League City (south of Houston) and I only got about 14mpg.

yea 14.5 is my average unless I granny it.

RDRHINO · Jan 30, 2026

TAL25 said:
If you get frisky with it, it will drop.

That's what she said

Chris3058 · Jan 30, 2026

jeremyf0923 said:
My first tank netted me just under 11 MPG - almost exclusively city driving and I drove like a grandpa the majority of the time. Lower than I expected and curious if that is common to not get good gas mileage while it is breaking in. Thoughts?

I’m seeing same numbers on my first tank. But it’s been -35 here and lots of warming up. Plus the old winter gas.