{"product_id":"husqvarna-550-xp-mark-ii-18in-chainsaw-50-1-cc-professional-grade-engine","title":"Husqvarna 550 XP Mark II 18in Chainsaw | 50.1 cc Professional-Grade Engine","description":"\u003ch3\u003e\u003cstrong\u003eEngineered for Power, Precision, and Endurance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eHusqvarna 550 XP Mark II 18in Chainsaw (model 967690848)\u003c\/strong\u003e is designed for professional forestry, arborist, and demanding landowner applications. Its \u003cstrong\u003e50.1 cc X-TORQ® engine\u003c\/strong\u003e delivers high cutting power with lower fuel consumption and reduced emissions — giving you professional-grade torque across the full RPM range.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eAutoTune™ system\u003c\/strong\u003e automatically adjusts engine performance for temperature, altitude, and fuel variations, ensuring optimal cutting power in all conditions. Combined with \u003cstrong\u003eAir Injection™ centrifugal air cleaning\u003c\/strong\u003e, this chainsaw reduces filter maintenance and extends component life.\u003c\/p\u003e\n\u003cp\u003eWeighing just over \u003cstrong\u003e11 lbs (powerhead only)\u003c\/strong\u003e, the 550 XP Mark II offers an excellent balance of power and maneuverability. The \u003cstrong\u003eLowVib® anti-vibration system\u003c\/strong\u003e, \u003cstrong\u003emagnesium crankcase\u003c\/strong\u003e, and \u003cstrong\u003eergonomic chassis\u003c\/strong\u003e make it comfortable for extended use without sacrificing precision or durability.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e50.1 cc X-TORQ® engine\u003c\/strong\u003e – professional-grade power with improved fuel efficiency and reduced emissions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e18 in. bar and chain (.325 pitch \/ .050 gauge)\u003c\/strong\u003e – optimized for fast, smooth cutting in hardwood and softwood.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutoTune™ technology\u003c\/strong\u003e – automatically calibrates the carburetor for consistent performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir Injection™ system\u003c\/strong\u003e – removes larger debris before reaching the filter, extending maintenance intervals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLowVib® anti-vibration system\u003c\/strong\u003e – minimizes operator fatigue during long workdays.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable magnesium crankcase\u003c\/strong\u003e – withstands high RPMs and heavy workloads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSlim, balanced body design\u003c\/strong\u003e – enhances handling for precise control in felling and limbing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuick-release air filter cover\u003c\/strong\u003e – enables easy service access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower output:\u003c\/strong\u003e 3.75 HP | \u003cstrong\u003eWeight (dry):\u003c\/strong\u003e ≈ 11.7 lbs | \u003cstrong\u003eFuel capacity:\u003c\/strong\u003e 0.9 pt | \u003cstrong\u003eOil capacity:\u003c\/strong\u003e 0.55 pt\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eWhy It’s a Smart Pick\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eHusqvarna 550 XP Mark II 18in Chainsaw\u003c\/strong\u003e combines professional-grade performance with intelligent technology and ergonomic comfort. Its AutoTune™ system eliminates manual tuning, while the X-TORQ® engine and LowVib® system provide powerful, smooth, and efficient operation. Perfect for felling, limbing, and bucking medium-sized timber, it’s the go-to choice for pros and serious landowners who want \u003cstrong\u003ehigh-output power with unmatched handling and reliability\u003c\/strong\u003e.\u003c\/p\u003e","brand":"Husqvarna","offers":[{"title":"Default Title","offer_id":47963933409515,"sku":"550XP","price":739.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5920\/9195\/files\/d823a277-80ef-4fc1-a325-4ca9ecbeabe3.png?v=1773582305","url":"https:\/\/durhampolaris.com\/products\/husqvarna-550-xp-mark-ii-18in-chainsaw-50-1-cc-professional-grade-engine","provider":"Quality Mower \u0026 Saw Equip, Inc.","version":"1.0","type":"link"}