{"product_id":"stens-2-cycle-engine-oil-770-643-case-of-twenty-four-6-4-oz-bottles","title":"Stens 2-Cycle Engine Oil 770-643, Case of Twenty-four 6.4 oz. Bottles","description":"\u003cp\u003eIn this review the Stens 2-Cycle Engine Oil case is examined for small engine owners who mix their own fuel. The bottom line: this boxed set of twenty-four 6.4 oz. blue oil bottles is most useful for landscapers, rental shops, and homeowners with multiple two-stroke tools because each compact bottle makes 2 1\/2 gallons of 50:1 mix and the formula focuses on clean burning and fuel stability. The review finds the product valuable where consistent, JASO-FD registered oil is needed in volume without paying for single large cans.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity and packing:\u003c\/strong\u003e Twenty-four 6.4 oz. bottles per case are shrink-wrapped in multiples of six, making storage and portioning convenient for busy shops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMixing yield:\u003c\/strong\u003e Each bottle makes 2 1\/2 gallons of a 50:1 mix, which simplifies batch mixing for multiple machines and reduces waste.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine protection:\u003c\/strong\u003e The antioxidant fuel stabilizer and detergent additives help keep rings and engine parts clean, reducing exhaust port blockage and improving starting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean burn:\u003c\/strong\u003e The oil is formulated to burn clean with low smoke, so users see less visible exhaust and reduced residue in the exhaust path.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards compliance:\u003c\/strong\u003e Registered above JASO-FD and meeting ISO L-EGD, it offers a level of specification matching OEM replacement expectations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel compatibility:\u003c\/strong\u003e Works in 50:1 and 40:1 applications and is designed for fuel with 10% or less ethanol, which helps prevent compatibility problems when following that limit.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThe case format and bottle size makes this product best for professional dealers, landscapers, and homeowners who maintain several two-stroke tools and want consistent, premeasured oil for routine mixing. If you frequently prepare small batches of fuel for chainsaws, hedge trimmers, and handheld blowers, the 6.4 oz. bottle that yields 2 1\/2 gallons of 50:1 mix is practical and reduces spills.\u003c\/p\u003e\u003cp\u003eThose who should look elsewhere include owners who require oil compatible with fuels above 10% ethanol or those who prefer bulk 1 qt or gallon containers rather than many small bottles. If you only need a single bottle for occasional use, buying an entire case may be more than necessary.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGood value for volume buyers because the case supplies 24 premeasured bottles for consistent mixing.\u003c\/li\u003e\n\u003cli\u003eClean-burning formula with low smoke helps keep systems cleaner and reduces exhaust port blockage.\u003c\/li\u003e\n\u003cli\u003eRegistered above JASO-FD and meeting ISO L-EGD gives confidence in specification and OEM-level suitability.\u003c\/li\u003e\n\u003cli\u003eAntioxidant fuel stabilizer extends fuel life and protects the fuel system during storage.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNot compatible with fuels containing greater than 10% ethanol, which limits use with some pump fuels.\u003c\/li\u003e\n\u003cli\u003eCase packs are shrink-wrapped in multiples of six, which may be awkward for customers who only want a few bottles.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eStens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage contents\u003c\/td\u003e\n\u003ctd\u003e24 bottles, 6.4 oz. each\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMix ratio\u003c\/td\u003e\n\u003ctd\u003eMakes 2 1\/2 gallons per bottle at 50:1 (works in 50:1 and 40:1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eBlue-colored oil\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandards\u003c\/td\u003e\n\u003ctd\u003eRegistered above JASO-FD, meets ISO L-EGD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEthanol compatibility\u003c\/td\u003e\n\u003ctd\u003eCompatible with fuels up to 10% ethanol\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntended use\u003c\/td\u003e\n\u003ctd\u003eOutdoor power equipment: chainsaws, trimmers, lawn tools\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eFor professionals and multi-tool homeowners who mix fuel regularly, this case of Stens 2-Cycle Engine Oil delivers dependable, specification-compliant oil in convenient single-use bottles and represents good value per use. It keeps engines cleaner with low-smoke combustion and extends fuel life, though those using high-ethanol fuels or needing a single bottle should consider alternatives.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eHow much fuel does one bottle make?\u003c\/strong\u003e\u003cbr\u003eOne 6.4 oz. bottle makes 2 1\/2 gallons of 50:1 mix.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan this oil be used with any ethanol fuel?\u003c\/strong\u003e\u003cbr\u003eThe oil is compatible with fuels that contain 10% ethanol or less and should not be used with higher ethanol blends.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this product suitable for professional use?\u003c\/strong\u003e\u003cbr\u003eYes, the JASO-FD registration and ISO L-EGD compliance make it suitable for professional outdoor power equipment maintenance.\u003c\/p\u003e","brand":"Stens","offers":[{"title":"Default Title","offer_id":48609531723995,"sku":"B0882N39NY","price":82.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71bQNbmQPoS._AC_SL1500.jpg?v=1778374158","url":"https:\/\/gearmusthave.com\/products\/stens-2-cycle-engine-oil-770-643-case-of-twenty-four-6-4-oz-bottles","provider":"GearMustHave","version":"1.0","type":"link"}