{"product_id":"stihl-fs-91-r-16-5-in-gas-string-trimmer","title":"STIHL FS 91 R 16.5 in. Gas String Trimmer","description":"\u003cp data-path-to-node=\"0\"\u003eThe \u003cb data-path-to-node=\"0\" data-index-in-node=\"4\"\u003eSTIHL FS 91 R 16.5 in. Gas String Trimmer\u003c\/b\u003e is a commercial-grade, heavy-duty landscaping tool engineered to deliver relentless cutting performance for professionals and demanding landowners alike. Designed by \u003cb data-path-to-node=\"0\" data-index-in-node=\"212\"\u003eSTIHL\u003c\/b\u003e, this professional walk-behind brush and grass trimmer combines extreme torque with day-long operational endurance. Powered by a fuel-efficient, high-output low-emission engine, it effortlessly tears through thick weeds, dense roadside overgrowth, and tough structural turf. Built around a rugged, solid-steel drive shaft and an ergonomic loop-handle design, this trimmer offers maximum agility in tight spaces, making it the definitive platform for sculpting clean fence lines, navigating steep ditches, and maintaining sprawling properties.\u003c\/p\u003e \u003cp data-path-to-node=\"1\"\u003eEngineered to withstand the daily punishment of commercial landscaping crews, the FS 91 R features impact-resistant, lightweight polymer housings that are completely impervious to rust and corrosion. A sophisticated, built-in multi-point anti-vibration system isolates the operator from engine fatigue, ensuring exceptionally smooth handle operation during multi-hour jobs. Its high-capacity cutting head features a wide 16.5-inch cutting swath to maximize ground coverage per pass, while the specialized large-baffle muffler reduces acoustic noise and incorporates an integrated spark-arrestor screen to prevent field fires. With a simplified start procedure and a heavy-duty air filtration system that extends maintenance intervals, this commercial workhorse delivers the rugged reliability needed to conquer punishing landscaping schedules with absolute precision.\u003c\/p\u003e \u003ch3 data-path-to-node=\"2\"\u003eKey Features:\u003c\/h3\u003e \u003cul data-path-to-node=\"3\"\u003e \u003cli\u003e \u003cp data-path-to-node=\"3,0,0\"\u003e\u003cb data-path-to-node=\"3,0,0\" data-index-in-node=\"0\"\u003eCommercial-Grade Gas Engine:\u003c\/b\u003e Delivers massive, low-end torque with lower emissions and reduced fuel consumption to conquer thick, dense brush.\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp data-path-to-node=\"3,1,0\"\u003e\u003cb data-path-to-node=\"3,1,0\" data-index-in-node=\"0\"\u003eWide 16.5-Inch Cutting Footprint:\u003c\/b\u003e Optimizes ground coverage per sweep, significantly reducing tracking time on expansive properties.\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp data-path-to-node=\"3,2,0\"\u003e\u003cb data-path-to-node=\"3,2,0\" data-index-in-node=\"0\"\u003eAnti-Vibration Engineering:\u003c\/b\u003e Drastically cuts down operator fatigue by absorbing mechanical engine cycles for ultra-smooth handling.\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp data-path-to-node=\"3,3,0\"\u003e\u003cb data-path-to-node=\"3,3,0\" data-index-in-node=\"0\"\u003eCorrosion-Resistant Housings:\u003c\/b\u003e Constructed from advanced, lightweight polymers engineered to endure heavy jobsite drops and impact.\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp data-path-to-node=\"3,4,0\"\u003e\u003cb data-path-to-node=\"3,4,0\" data-index-in-node=\"0\"\u003eErgonomic Loop Handle (R Configurations):\u003c\/b\u003e Provides top-tier maneuverability and comfort when angling around obstacles, trees, and steep slopes.\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp data-path-to-node=\"3,5,0\"\u003e\u003cb data-path-to-node=\"3,5,0\" data-index-in-node=\"0\"\u003eLarge-Baffle Spark-Arrestor Muffler:\u003c\/b\u003e Lowers environmental noise levels while containing potential exhaust sparks for safer operation near dry brush.\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp data-path-to-node=\"3,6,0\"\u003e\u003cb data-path-to-node=\"3,6,0\" data-index-in-node=\"0\"\u003eSolid-Steel Drive Shaft:\u003c\/b\u003e Engineered with a rigid, high-durability core to handle heavy load variations without slipping or warping.\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp data-path-to-node=\"3,7,0\"\u003e\u003cb data-path-to-node=\"3,7,0\" data-index-in-node=\"0\"\u003eSimplified Starting Routine:\u003c\/b\u003e Built with an intuitive, reliable starting mechanism that reduces pull resistance for hassle-free field activation.\u003c\/p\u003e \u003c\/li\u003e \u003c\/ul\u003e \u003cp data-path-to-node=\"5\"\u003eThe \u003cb data-path-to-node=\"5\" data-index-in-node=\"4\"\u003eSTIHL FS 91 R Gas String Trimmer\u003c\/b\u003e redefines landscape maintenance by bringing professional clearing power right to your fingertips, completely bypassing the runtime limitations of battery units and the stalling tendencies of entry-level trimmers. Revving up instantly with a smooth pull, it creates a perfectly balanced center of gravity that lets you sweep across dense roadside overgrowth or intricate garden borders with absolute authority. The heavy-duty engine and solid shaft alignment maintain peak rotational speed even when plunged into thick, damp weeds, preventing standard head bogging. For professional operators, land managers, and property owners wanting a rugged, straightforward, and highly agile trimming system to unlock absolute curb appeal, this robust \u003cb data-path-to-node=\"5\" data-index-in-node=\"777\"\u003eSTIHL\u003c\/b\u003e workhorse delivers the raw cutting torque, commercial-grade durability, and localized control required to dominate any outdoor project with total confidence.\u003c\/p\u003e","brand":"smartcutusa","offers":[{"title":"Default Title","offer_id":47835953922153,"sku":null,"price":394.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/0351\/9081\/files\/bian-product-80-image-1.webp?v=1785111746","url":"https:\/\/smartcutusa.shop\/products\/stihl-fs-91-r-16-5-in-gas-string-trimmer","provider":"smartcutusa","version":"1.0","type":"link"}