Echo (12) Genuine OEM Red Armor 1 Gallon Mix of 2-Cycle Oil 2.6oz 2.6 oz 6550001

What It Is

This is a 1-gallon pre-mix of Echo’s Red Armor 2-cycle oil (2.6 oz bottle) designed for Echo-branded handheld outdoor power equipment—trimmers, blowers, chainsaws, hedge trimmers, and edgers. It’s a ready-to-use, 50:1 ratio fuel mix that eliminates the need to measure and mix oil with gasoline.

Fitment & Compatibility

• Brand & Model: Only for Echo 2-cycle engines. Check your equipment’s manual for the specific model number (e.g., SRM-225, PAS-225, HC-150). Not for 4-cycle engines or non-Echo brands.
• Mix Ratio: Fixed at 50:1 (2.6 oz oil per 1 gallon gas). Do not use if your engine requires a different ratio (e.g., 40:1 or 32:1).
• Fuel Type: Designed for regular unleaded gasoline with up to 10% ethanol. Avoid E15 or higher ethanol blends.
• Measurement: The bottle is pre-measured for exactly 1 gallon of gas. No measuring cup needed—just pour the entire 2.6 oz bottle into your gas can, then add 1 gallon of gas.

Key Things to Know

• Quality: Red Armor is Echo’s top-tier synthetic blend, offering superior lubrication and reduced carbon buildup compared to generic oils. It exceeds ISO-L-EGD and JASO FD standards.
• Installation: Dead simple—pour the entire bottle into a clean gas can, then add 1 gallon of fresh fuel. Shake gently to mix. No special tools or steps.
• Common Gotchas: Do not use in engines that require a different ratio (e.g., older Echo models that specify 40:1). Also, never mix with other oils—stick to Red Armor for best performance and warranty protection.
• Storage: Once mixed, use within 30 days for peak performance. Oil separates over time, so shake well before each use.

Should You Buy It

Buy this if you own Echo 2-cycle equipment and want a foolproof, OEM-recommended fuel mix that protects your engine and simplifies maintenance. It’s ideal for casual users who dislike measuring oil and pros who demand consistent performance. Skip it if you have non-Echo engines or need a different mix ratio.