--- product_id: 12623540 title: "ECHO 6550025 PK6 Red Armor 6.4oz 2-Stroke Oil Mix, 2.5 Gallon (50:1)" brand: "echo" price: "€ 93.59" currency: EUR in_stock: true category: "Echo" url: https://www.desertcart.gr/products/12623540-echo-6550025-pk6-red-armor-6-4oz-2-stroke-oil store_origin: GR region: Greece --- # Fuel stability up to 2 years sealed 50:1 mix ratio for optimal fuel efficiency Powerful detergents remove carbon deposits instantly ECHO 6550025 PK6 Red Armor 6.4oz 2-Stroke Oil Mix, 2.5 Gallon (50:1) **Brand:** echo **Price:** € 93.59 **Availability:** ✅ In Stock ## Summary > 🛠️ Power your 2-stroke like a pro with Echo Red Armor! ## Quick Answers - **What is this?** ECHO 6550025 PK6 Red Armor 6.4oz 2-Stroke Oil Mix, 2.5 Gallon (50:1) by echo - **How much does it cost?** € 93.59 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/12623540-echo-6550025-pk6-red-armor-6-4oz-2-stroke-oil) ## Best For - echo enthusiasts ## Why This Product - Trusted echo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted by Pros:** Top-rated with 4.8 stars and a go-to choice for lawn care pros. - • **Instant Carbon Cleanup:** Exclusive formula dissolves performance-robbing deposits on first use. - • **Engine Armor Protection:** Special lubricants prevent piston scuffing and stuck rings for longer life. - • **Long-Term Fuel Stability:** Keep your mixed fuel fresh and ready for up to 2 years sealed. - • **Precision 50:1 Mix Ratio:** Maximize engine performance with the perfect oil-to-fuel balance. ## Overview Echo Red Armor 2-Stroke Oil offers a precise 50:1 mix ratio in a 6.4 oz bottle designed for 2.5 gallons of fuel. Its exclusive detergent formula instantly removes carbon deposits, while specialized lubricants protect engine components from wear. With fuel stabilizers that keep mixed fuel fresh for up to 2 years, this oil is a top-rated choice for maintaining peak performance in lawn mowers and other 2-stroke engines. ## Description Includes (1) 6550025S Engine Oil Bottle. Echo Red Armor 2-Stroke Engine Oil 6.4 oz Bottle 50:1 Mix for 2.5 Gallons of fuel. Echo's Red Armor Oil is an exclusive formula that includes powerful detergents to remove performance-robbing caked on deposits and carbon upon first use. Specially-formulated lubricants prevent piston scuffing and stuck rings. Fuel stabilizers allow mixed fuel to remain stable up to 2 years in a properly-sealed container. Compatible with the Following ## Features - Includes (1) 6550025S Engine Oil Bottle. - Echo Red Armor 2-Stroke Engine Oil 6.4 oz Bottle 50:1 Mix for 2.5 Gallons of fuel. - Echo's Red Armor Oil is an exclusive formula that includes powerful detergents to remove performance-robbing caked on deposits and carbon upon first use. - Specially-formulated lubricants prevent piston scuffing and stuck rings. - Fuel stabilizers allow mixed fuel to remain stable up to 2 years in a properly-sealed container. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00EHTRUIU | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #17,746 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #20 in Two-Stroke Engine Oil | | Brand Name | ECHO | | Compatible with Vehicle Type | Lawn Mower | | Container Type | Bottle | | Customer Reviews | 4.8 4.8 out of 5 stars (359) | | Flash Point | 73 °C | | Item Weight | 8 ounces | | Liquid Volume | 2.5 gallons | | Manufacturer | Echo | | Manufacturer Part Number | 6550025S | | Model Number | 6550025 | | Number of Packs | 6 | | SAE J300 Viscosity Grade | 10W-30 | | Size | 6.4 oz | | UPC | 743184008492 | | Unit Count | 6 Count | ## Product Details - **Brand:** ECHO - **Liquid Volume:** 2.5 gallons - **Package Information:** Bottle - **SAE J300 Viscosity Grade:** 10W-30 - **Vehicle Service Type:** Lawn Mower ## Images ![ECHO 6550025 PK6 Red Armor 6.4oz 2-Stroke Oil Mix, 2.5 Gallon (50:1) - Image 1](https://m.media-amazon.com/images/I/712R65o8mjL.jpg) ![ECHO 6550025 PK6 Red Armor 6.4oz 2-Stroke Oil Mix, 2.5 Gallon (50:1) - Image 2](https://m.media-amazon.com/images/I/41Rs10RJVaL.jpg) ## Frequently Bought Together - ECHO 6550025 PK6 Red Armor 6.4oz 2-Stroke Oil Mix, 2.5 Gallon (50:1) - Echo Genuine OEM Speed Feed 400 Trimmer Head Replacement Spool Cover for SRM-225, SRM-230, PAS-225 Trimmer Heads (5 Pack) / X472000070 - Echo 99944200907b New Genuine Speed Feed 400 Head fits All SRM Trimmers!! --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.gr/products/12623540-echo-6550025-pk6-red-armor-6-4oz-2-stroke-oil](https://www.desertcart.gr/products/12623540-echo-6550025-pk6-red-armor-6-4oz-2-stroke-oil) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-08-16*