ECHO 21.2 cc Gas 2Stroke Attachment Capable Straight Shaft String

Echo String Trimmer Fuel Ratio. Echo Gas String Trimmer Property Room Finding the correct gas to oil ratio for a string trimmer is not as easy as it should be ECHO 2-cycle string trimmers use a gas and oil mixture at a ratio of 50:1

In the first, we kept the most prevalent Echo Trimmers model, Echo SRM 225 A 2-cycle ECHO string trimmer requires a gas-to-oil ratio of 50:1

Echo SRM2620 String Trimmer O'Connor's Lawn & Garden

Although the industry is moving slowly toward a consistent 50:1 ratio recommendation, there are still variations between manufacturers. Mixture 1 Gallon Gas 2 Gallon Gas 2.5 Gallon Gas; 50:1: 2.6 oz Oil: 5.2 oz Oil: 6.4 oz Oil: ECHO 2-Cycle String Trimmer Gas to Oil Mix Mixing the fuel components in the proper proportions is essential

ECHO SRM225 21.2 cc Gas 2Stroke Cycle Straight Shaft Trimmer. FUEL AND OIL MIXTURE FINGER SEVERING SAFETY/ALERT DO NOT SMOKE NEAR FUEL If the mix ratio is oil-rich, the engine performs poorly; and if the mix is oil-lean, the engine can seize.

ECHO 21.2 cc Gas 2Stroke Attachment Capable Straight Shaft String. The fuel and oil used in Echo equipment must meet certain standards Fuel for a two-cycle, ethanol-free ECHO string trimmer