{"product_id":"stihl-ms-661-magnum-r-chainsaw","title":"STIHL MS 661 MAGNUM Gas Powered Chainsaw","description":"\u003cp\u003e\u003cstrong\u003eThe MS 661 MAGNUM® chainsaw delivers the professional power and rugged dependability you need to take on tough felling jobs.\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eThe MS 661 MAGNUM® professional chainsaw delivers the reliable power and rugged dependability you need for felling, de-limbing and bucking large diameter trees. This chainsaw features a simple, proven and non-electronic design. A fuel-efficient engine and low-maintenance air filtration system help keep operating costs low, while the STIHL anti-vibration management system reduces operator fatigue and improves handling when compared to the MS 660, even when using long guide bars. The MS 661 MAGNUM® chainsaw is the perfect partner for forestry, municipal and tree service professionals.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFuel and oil caps with retainers\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eThe fuel and oil cap retainers keep the caps attached to the unit for added convenience.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eDecompression Valve\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eThe decompression valve, also referred to as 'deco' or 'deco valve', vents compression in the cylinder for easier starting. The decompression valve temporarily reduces the compression in the combustion chamber during cranking and helps reduce the effort needed to pull the starter rope. It is opened manually and closes automatically as soon as the engine fires.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eSTIHL ElastoStart™\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eThe ElastoStart™ starter handle is an exclusive feature of STIHL. It is a starting grip with a built-in shock absorber that helps reduce the effort when pulling on the starter cord. The ElastoStart™ starter grip noticeably reduces the sudden peak forces (compression) normally felt during cranking. The forces which occur at the grip after the first compression stroke are smoothed out.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eAnti-Vibration System\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eSTIHL has developed a system for minimizing the vibration levels of handheld outdoor power equipment. The STIHL anti-vibration system helps reduce operator fatigue and provides a more comfortable working experience.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eHD2 Air Filter\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eThe HD2 air filter on this unit is washable, providing extremely long filter life and lowering maintenance costs. The large surface area allows for longer run times between cleanings and high performance even while operating in dusty and dry conditions. Overall, the HD2 air filter provides better protection of the engine compared to standard air filters.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eSide-Access Chain Tensioner\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eThe side-access chain tensioner makes it much more convenient for the user to adjust the saw chain with a bar wrench as opposed to the typical location of the guide bar adjustment screw.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eAdjustable Automatic Oiler\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eThe Adjustable Automatic Oiler allows the user to adjust the lubricant of the guide bar and saw chain for different bar lengths and cutting conditions.\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003cstrong\u003eSpecifications\u003c\/strong\u003e\n\u003ctable class=\"table w-full text-sm _sm_w-2\/3\" data-v-92a84ace=\"\" data-mce-fragment=\"1\"\u003e\n\u003ctbody data-test=\"specifications-tbody\" data-v-92a84ace=\"\" data-mce-fragment=\"1\"\u003e\n\u003ctr data-test=\"table-row\" data-v-92a84ace=\"\" data-mce-fragment=\"1\"\u003e\n\u003ctd data-test=\"name\" class=\"block p-5 md_w-1\/3 bg-gray-light md_bg-transparent md_table-cell\" data-v-92a84ace=\"\" data-mce-fragment=\"1\"\u003ePOWER SOURCE\u003c\/td\u003e\n\u003ctd data-test=\"description\" class=\"block p-5 bg-white border-black md_table-cell md_border-l md_bg-transparent\" data-v-92a84ace=\"\" data-mce-fragment=\"1\"\u003eGas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-test=\"table-row\" data-v-92a84ace=\"\" data-mce-fragment=\"1\"\u003e\n\u003ctd data-test=\"name\" class=\"block p-5 md_w-1\/3 bg-gray-light md_bg-transparent md_table-cell\" data-v-92a84ace=\"\" data-mce-fragment=\"1\"\u003ePOWERHEAD WEIGHT\u003c\/td\u003e\n\u003ctd data-test=\"description\" class=\"block p-5 bg-white border-black md_table-cell md_border-l md_bg-transparent\" data-v-92a84ace=\"\" data-mce-fragment=\"1\"\u003e16.5 lbs.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-test=\"table-row\" data-v-92a84ace=\"\" data-mce-fragment=\"1\"\u003e\n\u003ctd data-test=\"name\" class=\"block p-5 md_w-1\/3 bg-gray-light md_bg-transparent md_table-cell\" data-v-92a84ace=\"\" data-mce-fragment=\"1\"\u003eGUIDE BAR LENGTH (Recommended)\u003c\/td\u003e\n\u003ctd data-test=\"description\" class=\"block p-5 bg-white border-black md_table-cell md_border-l md_bg-transparent\" data-v-92a84ace=\"\" data-mce-fragment=\"1\"\u003e36 IN.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-test=\"table-row\" data-v-92a84ace=\"\" data-mce-fragment=\"1\"\u003e\n\u003ctd data-test=\"name\" class=\"block p-5 md_w-1\/3 bg-gray-light md_bg-transparent md_table-cell\" data-v-92a84ace=\"\" data-mce-fragment=\"1\"\u003eOILOMATIC® CHAIN\u003c\/td\u003e\n\u003ctd data-test=\"description\" class=\"block p-5 bg-white border-black md_table-cell md_border-l md_bg-transparent\" data-v-92a84ace=\"\" data-mce-fragment=\"1\"\u003e3\/8\" RS3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-test=\"table-row\" data-v-92a84ace=\"\" data-mce-fragment=\"1\"\u003e\n\u003ctd data-test=\"name\" class=\"block p-5 md_w-1\/3 bg-gray-light md_bg-transparent md_table-cell\" data-v-92a84ace=\"\" data-mce-fragment=\"1\"\u003eCHAIN OIL CAPACITY\u003c\/td\u003e\n\u003ctd data-test=\"description\" class=\"block p-5 bg-white border-black md_table-cell md_border-l md_bg-transparent\" data-v-92a84ace=\"\" data-mce-fragment=\"1\"\u003e13.5 oz.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-test=\"table-row\" data-v-92a84ace=\"\" data-mce-fragment=\"1\"\u003e\n\u003ctd data-test=\"name\" class=\"block p-5 md_w-1\/3 bg-gray-light md_bg-transparent md_table-cell\" data-v-92a84ace=\"\" data-mce-fragment=\"1\"\u003eENGINE POWER\u003c\/td\u003e\n\u003ctd data-test=\"description\" class=\"block p-5 bg-white border-black md_table-cell md_border-l md_bg-transparent\" data-v-92a84ace=\"\" data-mce-fragment=\"1\"\u003e7.2 bhp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-test=\"table-row\" data-v-92a84ace=\"\" data-mce-fragment=\"1\"\u003e\n\u003ctd data-test=\"name\" class=\"block p-5 md_w-1\/3 bg-gray-light md_bg-transparent md_table-cell\" data-v-92a84ace=\"\" data-mce-fragment=\"1\"\u003eFUEL CAPACITY\u003c\/td\u003e\n\u003ctd data-test=\"description\" class=\"block p-5 bg-white border-black md_table-cell md_border-l md_bg-transparent\" data-v-92a84ace=\"\" data-mce-fragment=\"1\"\u003e28.7 oz.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-test=\"table-row\" data-v-92a84ace=\"\" data-mce-fragment=\"1\"\u003e\n\u003ctd data-test=\"name\" class=\"block p-5 md_w-1\/3 bg-gray-light md_bg-transparent md_table-cell\" data-v-92a84ace=\"\" data-mce-fragment=\"1\"\u003eDISPLACEMENT\u003c\/td\u003e\n\u003ctd data-test=\"description\" class=\"block p-5 bg-white border-black md_table-cell md_border-l md_bg-transparent\" data-v-92a84ace=\"\" data-mce-fragment=\"1\"\u003e91.1 cc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv data-test=\"specification-note\" class=\"p-5 my-4 text-sm bg-gray-light\" data-v-92a84ace=\"\" data-mce-fragment=\"1\"\u003eNote: STIHL recommends #3624 (33 RS3 84) OILOMATIC® saw chain and 25\" 3003 000 4030 Ematic™ guide bar combination. Compatible guide bar ranges: 16\" to 36\"\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"STIHL","offers":[{"title":"Default Title","offer_id":43692994265337,"sku":"MS661 36","price":1919.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0462\/0592\/7591\/files\/MS661MAGNUM.jpg?v=1772542299","url":"https:\/\/mainstreetmowehype.com\/products\/stihl-ms-661-magnum-r-chainsaw","provider":"Main Street Mower","version":"1.0","type":"link"}