## Best answer

You need to mix40 parts gas to one gallon of oil used. Any ratio that you use follows the same basic principle. While we know that the two most common ratios for weed eater gas to oil mixtures are 40:1 and 50:1,there are other important factors worth noting.

## People also ask

### Do you mix gas and oil for a weed eater?

A two-cycle weed eater does not have a separate reservoir for gasoline and oil, so the two must be mixed together. A correct mix of fuel and oil will keep your weed eater running smoothly and prevent engine damage. What is the Correct Fuel/Oil Mix Ratio?

### How do you lubricate a two-cycle Weed Eater?

A two-cycle weed eater requires a proper mix of fuel and oil. The oil in the gasoline is the only lubrication the crankcase receives.

### What is the gas to oil ratio for a weed wacker?

A 50:1 ratio, for example, means that you need 50 parts of gas for 1 part of oil. Different weed wacker models might have different suggested ratios, so always confirm the recommended ratio to keep your engine in good working order.

### How much fuel do you put in a weed eater?

Each mixing ratio depends on the model of the weed eater you own. Among the common mix ratios you鈥檒l get with most trimmers include 40:1 that converts to 3.2 ounces of oil to one gallon of gas, 32:1 which converts to four ounces of oil per gallon of gas, and 50:1 which is equal to 2.6 ounces per gallon of gas. How To Mix Fuel