Back in 2004, several automakers got together to create a more pure form of gasoline to meet strict standards set by the U.S. Environmental Protection Agency (EPA), now known as Top Tier gasoline.

The truth about storing your mower with a full tank. Preparing your lawn mower for winter storage protects the engine and saves you costly repairs in spring. Leaving old gas in the tank can create ...

We may receive a commission on purchases made from links. Ethanol blended gasoline can cause a lot of problems for people as they pull their lawn mowers from storage in the spring. The problems arise ...