The price difference during a fill-up between regular and premium gas can be eye-opening. As of this writing, the U.S. Energy Information Administration reports that the average price for a gallon of ...

We have good news and bad news. The good news is that you will almost certainly get no benefit from running premium gas in your lawn mower. The bad news is that the fuel you probably should be using ...

Keeping your motorcycle in top shape means understanding what it needs to perform at a high level every time you saddle up. From the tires to the engine fluids, and the gasoline you use, it's all ...

Add Yahoo as a preferred source to see more of our stories on Google. Person adding gasoline to a lawn mower - Ana-o/Getty Images Using premium gasoline with a higher octane rating can improve how ...

While Harley-Davidson motorcycles may have once been the domain of scruffy counterculture types and even gang members, to own a new Harley nowadays takes a thick wallet. The least expensive of the ...

Add Yahoo as a preferred source to see more of our stories on Google. A person filling a gas can at a gas station - Kamila Kozioł/Getty Images You might always remember to perform the lawn mower ...

Premium and Top Tier gas sound good, but what’s really best for your car — and your budget? In some cases, these types of fuel are indeed better for your car — but for different reasons. Premium gas, ...