Do 4 Cycle Weedwackers Use Regular Gasoline?

Do 4 Cycle Weedwackers Use Regular Gasoline? 4-cycle weed eaters keep the gas and oil separate, so you can use regular fuel. Never use fuel that contains more than 10% of ethanol, as many small engines aren’t equipped to handle that ingredient. Does 4-cycle take straight gas? Is A 4-cycle Engine Straight Gas? The same