Do All Terrain Tires Affect Gas Mileage?

Do Off Road Tires Affect Gas Mileage? WeAirDown
Do Off Road Tires Affect Gas Mileage? WeAirDown from


When it comes to choosing the right tires for your vehicle, there are many factors to consider. One of the most common concerns among car owners is how different types of tires can affect their gas mileage. In this article, we will explore whether all terrain tires have an impact on fuel efficiency.

What are All Terrain Tires?

All terrain tires, often referred to as A/T tires, are designed to provide excellent performance on both off-road and on-road surfaces. These tires have a more aggressive tread pattern and are made from a durable rubber compound to withstand tough terrains like gravel, mud, and snow.

Effect on Gas Mileage

It is widely believed that all terrain tires can negatively affect gas mileage compared to regular highway tires. This is primarily due to their larger tread blocks, which increase rolling resistance. Rolling resistance refers to the force required to keep the tires rolling forward. With all terrain tires, the engine needs to work harder to overcome this resistance, resulting in increased fuel consumption.

The Impact of Tread Design

The specific tread design of all terrain tires can also influence their effect on gas mileage. Tires with a more aggressive tread pattern, such as those with larger and deeper grooves, tend to have higher rolling resistance and thus lower fuel efficiency. On the other hand, all terrain tires with a less aggressive tread design may have a minimal impact on gas mileage.

Tire Pressure and Gas Mileage

Proper tire pressure is crucial for maximizing fuel efficiency, regardless of the tire type. Underinflated tires can cause increased rolling resistance, leading to decreased gas mileage. It is essential to regularly check and maintain the recommended tire pressure for your specific all terrain tires to ensure optimal fuel efficiency.

Other Factors to Consider

Vehicle Weight and Gas Mileage

Another important factor to consider is the weight of your vehicle. All terrain tires are often used on larger SUVs and trucks, which tend to be heavier than smaller vehicles. Heavier vehicles naturally require more fuel to move, and the use of all terrain tires may further contribute to decreased gas mileage.

Driving Habits and Conditions

Driving habits and conditions also play a significant role in determining gas mileage. Constant acceleration and braking, excessive speeding, and driving on rough terrains can all contribute to increased fuel consumption. While all terrain tires may have a marginal impact on gas mileage, your driving habits and the conditions you drive in have a more significant influence.


All terrain tires can indeed have an impact on gas mileage, primarily due to their larger tread blocks and increased rolling resistance. However, the extent of this impact may vary depending on the specific tire design, tire pressure, vehicle weight, and driving habits. If you frequently drive in off-road or challenging conditions, the benefits of all terrain tires may outweigh their effect on fuel efficiency. It is crucial to consider all these factors and strike a balance between performance and gas mileage when selecting tires for your vehicle.