best gas mileage rv

Best Gas Mileage RV Units: Top 5 Picks

When you’re out on the open road, the last thing you want to worry about is how much fuel you are using. You want to enjoy your trip and not think about running out of gas or spending too much money on fuel. That’s why having a travel trailer with good fuel economy is crucial. The best gas mileage RV units for fuel economy are lightweight and aerodynamic.

So, what are the most fuel efficient RV units? We did some research and found a few models that will yield the highest RV miles per gallon. They are sure to save you some money at the pump. Read on to learn more.

How Many Miles Per Gallon Does an RV Get?

When it comes to RV gas mileage, there are a lot of different options on the market. Depending on what you are looking for, you might find that one type suits your needs better than another. If you are concerned about the soaring fuel price, you probably want to know the average mpg for RV models.

best gas mileage rv
With the gas prices being so high recently, opting for a good gas mileage RV is definitely a wise choice! Photo: stellalevi / Getty Images

How many mpg does an RV get? Depending on their Class type, the average fuel economy you can expect is:

  • Class A Motorhome Gas Mileage: 7 to 13 mpg
  • Mileage for Class B Motorhome: 18 to 25 mpg
  • Class C Motorhome Mileage: 14 to 18 mpg

Of course, these are just averages, and your mileage may vary depending on several factors. If you are looking for an RV with good gas mileage, you will want to look at Class B and Class C motorhomes.

Class A motorhomes are large and suitable for big families. So, unless you need that much space, these RVs will only drain your pocket with a high MSRP and low fuel economy.

No matter what kind of trailer you are looking for, you can be sure that there is an option out there that will suit your needs. With some research, you can find the best gas mileage RV to help you save money on your next trip.

What is good mileage for a used RV? If you are thinking of buying a used model, look for one that has a 100k mileage on the odometer. A mileage between 100k and 200k is a lot for a used RV. Such a unit may yield a poor fuel economy and need more maintenance and repairs than a unit with lower mileage.

The Best Gas Mileage RV Units: Top 5 Picks

If you’re looking to invest in a gas-saving unit, you’ll want to know about the best options. We’ve reviewed five of the best fuel efficient RV units on the market today. We’ll also explain why each one is an excellent choice for those who want to save money on their fuel bills.

1. Roadtrek Sprinter RS Adventurous

Roadtrek Sprinter RS Adventurous
An RS Adventurous.

If you are looking for the best class B motorhome for gas mileage, you should check out the Roadtrek Sprinter RS Adventurous. It runs more miles per gallon and offers lots of storage and an interior with plenty of open space.

Depending on the road conditions and driving habits, you can get 21 to 24 mpg from this trailer. The numbers are great, producing almost the maximum mileage for a Class B motorhome.

The unit has a permanent bathroom, a galley kitchen, and large frameless windows. It also comes in four colors, allowing you to pick a favorite.

2. Winnebago Rialta 22QD

The Winnebago Rialta 22QD is a suitable option to consider when it comes to finding a motorhome with best gas mileage and comfort. This RV is built on a van chassis and powered by a 2.8L VW gas engine that offers an impressive 18 to 22 mpg in city and highway driving.

What makes the Rialta 22QD such a great option is that it doesn’t sacrifice features or comfort. It’s equipped with all the amenities you need for a comfortable road trip, including a nice kitchen, bathroom, automotive heater, and a city water hookup.

3. Thor Palazzo 33.5

If you’re looking for the best gas mileage RV in the Class A category, you can rely on Thor palazzo without a second thought. With a sleeping capacity for 9 people, the luxury trailer gives you 10 to 12 miles per gallon.

The RV provides super driving stability and handling, which ensures extra comfort on uneven tracks. The unit has all the features you need for a comfortable road trip.

4. Winnebago Porto 24F

Looking for the best gas mileage class C motorhome that won’t break the bank at the pump? You’re in luck! The Winnebago Porto 24F gets some of the best gas mileage for any Class C trailer on the market.

The compact trailer can yield 16 to 18 mpg, which is good in Class C. It sleeps four people and offers some super practical storage options.

best gas mileage class C motorhome
Winnebago Porto. Photo: Conejo RV

5. Forest River Berkshire 34B

We all know that Class A motorhomes can be gas guzzlers because of their colossal size. But the Forest River Berkshire 34 is one of the best mpg motorhome units in this category. It’s built on a Freightliner XCR Raised Rail chassis and gets an impressive 9 to 12 mpg.

Of course, the unit has all the features and amenities you expect from a Forest River. It sleeps seven comfortably and has a well-equipped kitchen and a spacious bathroom. Plus, it’s easy to drive and maneuver, even in tight spaces, because of the large dash display and cameras on the back and sides.


If you want to get the most out of your travel experience, invest in the best gas mileage RV. Many excellent gas mileage RV units are available on the market today, and we’ve got the top five picks for you.

These units can help you reduce fuel costs by up to 50% and are also great for eco-friendliness. So don’t wait – get started today and save money while enjoying your next road trip.

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