{"product_id":"stihl-ms-500i-chainsaw-6-8-hp-electronic-fuel-injection-professional-forestry-saw","title":"STIHL MS 500i Chainsaw 6.8 HP Electronic Fuel Injection Professional Forestry Saw","description":"\u003ch2 data-section-id=\"1b2gw46\" data-start=\"687\" data-end=\"763\"\u003eLightweight Professional Chainsaw for Arborists and Tree Care Specialists\u003c\/h2\u003e\n\u003cp data-start=\"765\" data-end=\"1147\"\u003eThe \u003cstrong data-start=\"769\" data-end=\"803\"\u003eSTIHL MS 151 Gasoline Chainsaw\u003c\/strong\u003e is designed specifically for professional in-tree work, combining outstanding cutting performance with one of the lightest chassis designs in the STIHL range. Built for arborists, tree surgeons, and professional tree maintenance crews, this compact top-handle chainsaw offers exceptional balance, precision, and control when working at height.\u003c\/p\u003e\n\u003cp data-start=\"1149\" data-end=\"1490\"\u003ePowered by a highly efficient \u003cstrong data-start=\"1179\" data-end=\"1207\"\u003e1.5HP STIHL 2-MIX engine\u003c\/strong\u003e, the MS 151 delivers impressive cutting power while reducing fuel consumption and exhaust emissions. Its lightweight construction minimizes operator fatigue, allowing professionals to work longer and more comfortably during demanding pruning, crown reduction, and maintenance tasks.\u003c\/p\u003e\n\u003cp data-start=\"1492\" data-end=\"1800\"\u003eThe specialized \u003cstrong data-start=\"1508\" data-end=\"1530\"\u003e1\/4″ PM3 saw chain\u003c\/strong\u003e provides an exceptionally smooth and precise cut, making it ideal for delicate pruning work and precision cutting applications. Combined with STIHL’s renowned engineering and safety systems, the MS 151 offers reliable performance in professional tree care environments.\u003c\/p\u003e\n\u003cp data-start=\"1802\" data-end=\"2013\"\u003eWhether you’re trimming branches, performing aerial pruning, or carrying out detailed arboricultural work, the STIHL MS 151 delivers the perfect balance of power, portability, and professional-grade performance.\u003c\/p\u003e\n\u003chr data-start=\"2015\" data-end=\"2018\"\u003e\n\u003ch2 data-section-id=\"939trr\" data-start=\"2020\" data-end=\"2046\"\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003ch3 data-section-id=\"lcpf8h\" data-start=\"2048\" data-end=\"2083\"\u003eLightweight Professional Design\u003c\/h3\u003e\n\u003cul data-start=\"2085\" data-end=\"2305\"\u003e\n\u003cli data-section-id=\"1vtmdwc\" data-start=\"2085\" data-end=\"2148\"\u003eOne of the lightest chainsaws in the STIHL professional range\u003c\/li\u003e\n\u003cli data-section-id=\"1hjncs4\" data-start=\"2149\" data-end=\"2213\"\u003eDesigned specifically for arborists and climbing professionals\u003c\/li\u003e\n\u003cli data-section-id=\"kltsey\" data-start=\"2214\" data-end=\"2267\"\u003eExcellent maneuverability in confined working areas\u003c\/li\u003e\n\u003cli data-section-id=\"kvjxbq\" data-start=\"2268\" data-end=\"2305\"\u003eReduces fatigue during extended use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"dcyo48\" data-start=\"2307\" data-end=\"2339\"\u003eEfficient STIHL 2-MIX Engine\u003c\/h3\u003e\n\u003cul data-start=\"2341\" data-end=\"2537\"\u003e\n\u003cli data-section-id=\"8z0n7\" data-start=\"2341\" data-end=\"2377\"\u003ePowerful 1.5HP low-emission engine\u003c\/li\u003e\n\u003cli data-section-id=\"1qjylc0\" data-start=\"2378\" data-end=\"2437\"\u003eImproved fuel efficiency compared to previous generations\u003c\/li\u003e\n\u003cli data-section-id=\"1wtfjbi\" data-start=\"2438\" data-end=\"2497\"\u003eConsistent cutting performance under demanding conditions\u003c\/li\u003e\n\u003cli data-section-id=\"yrshb3\" data-start=\"2498\" data-end=\"2537\"\u003eReduced operating costs and emissions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1hhewe6\" data-start=\"2539\" data-end=\"2572\"\u003ePrecision Cutting Performance\u003c\/h3\u003e\n\u003cul data-start=\"2574\" data-end=\"2720\"\u003e\n\u003cli data-section-id=\"171plqy\" data-start=\"2574\" data-end=\"2602\"\u003ePremium 1\/4″ PM3 saw chain\u003c\/li\u003e\n\u003cli data-section-id=\"17af64o\" data-start=\"2603\" data-end=\"2634\"\u003eProduces clean, accurate cuts\u003c\/li\u003e\n\u003cli data-section-id=\"1khag0w\" data-start=\"2635\" data-end=\"2673\"\u003eIdeal for pruning and fine tree work\u003c\/li\u003e\n\u003cli data-section-id=\"mxp2mp\" data-start=\"2674\" data-end=\"2720\"\u003eSmooth cutting action with reduced vibration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"12cig7w\" data-start=\"2722\" data-end=\"2747\"\u003eEasy2Start Technology\u003c\/h3\u003e\n\u003cul data-start=\"2749\" data-end=\"2916\"\u003e\n\u003cli data-section-id=\"14ng000\" data-start=\"2749\" data-end=\"2799\"\u003eSTIHL Easy2Start™ system for effortless starting\u003c\/li\u003e\n\u003cli data-section-id=\"4c4qns\" data-start=\"2800\" data-end=\"2843\"\u003eSignificantly reduces pull-force required\u003c\/li\u003e\n\u003cli data-section-id=\"120fv7r\" data-start=\"2844\" data-end=\"2879\"\u003eFast and reliable engine ignition\u003c\/li\u003e\n\u003cli data-section-id=\"1qkzv1n\" data-start=\"2880\" data-end=\"2916\"\u003eIdeal for repeated daily operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1hqc1n4\" data-start=\"2918\" data-end=\"2952\"\u003eAdvanced Anti-Vibration System\u003c\/h3\u003e\n\u003cul data-start=\"2954\" data-end=\"3115\"\u003e\n\u003cli data-section-id=\"1xs44nn\" data-start=\"2954\" data-end=\"3001\"\u003eReduces vibration transmitted to the operator\u003c\/li\u003e\n\u003cli data-section-id=\"qyk56m\" data-start=\"3002\" data-end=\"3041\"\u003eEnhances comfort during prolonged use\u003c\/li\u003e\n\u003cli data-section-id=\"iht8xr\" data-start=\"3042\" data-end=\"3074\"\u003eMinimizes hand and arm fatigue\u003c\/li\u003e\n\u003cli data-section-id=\"3f91pv\" data-start=\"3075\" data-end=\"3115\"\u003eImproves overall control and precision\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1mj325k\" data-start=\"3117\" data-end=\"3151\"\u003eProfessional Arborist Features\u003c\/h3\u003e\n\u003cul data-start=\"3153\" data-end=\"3348\"\u003e\n\u003cli data-section-id=\"12xt5c5\" data-start=\"3153\" data-end=\"3200\"\u003eIntegrated carry ring for climbing operations\u003c\/li\u003e\n\u003cli data-section-id=\"1cdsm1m\" data-start=\"3201\" data-end=\"3248\"\u003eTop-handle configuration for superior control\u003c\/li\u003e\n\u003cli data-section-id=\"1o5ep1d\" data-start=\"3249\" data-end=\"3300\"\u003eSide-access chain tensioner for quick adjustments\u003c\/li\u003e\n\u003cli data-section-id=\"u6cq4z\" data-start=\"3301\" data-end=\"3348\"\u003eAdjustable automatic chain lubrication system\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1bi7h42\" data-start=\"3350\" data-end=\"3377\"\u003eEnhanced Safety Systems\u003c\/h3\u003e\n\u003cul data-start=\"3379\" data-end=\"3508\"\u003e\n\u003cli data-section-id=\"1v3a4ys\" data-start=\"3379\" data-end=\"3409\"\u003eSTIHL Quickstop® chain brake\u003c\/li\u003e\n\u003cli data-section-id=\"1jjm4gq\" data-start=\"3410\" data-end=\"3436\"\u003eThrottle trigger lockout\u003c\/li\u003e\n\u003cli data-section-id=\"1wu53n6\" data-start=\"3437\" data-end=\"3467\"\u003eImproved operator protection\u003c\/li\u003e\n\u003cli data-section-id=\"1btyb32\" data-start=\"3468\" data-end=\"3508\"\u003eEnhanced cutting control and stability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"x9u3sp\" data-start=\"3510\" data-end=\"3547\"\u003eDurable Professional Construction\u003c\/h3\u003e\n\u003cul data-start=\"3549\" data-end=\"3705\"\u003e\n\u003cli data-section-id=\"o658j2\" data-start=\"3549\" data-end=\"3587\"\u003eImpact-resistant lightweight housing\u003c\/li\u003e\n\u003cli data-section-id=\"1j6hrpv\" data-start=\"3588\" data-end=\"3619\"\u003eCorrosion-resistant materials\u003c\/li\u003e\n\u003cli data-section-id=\"1ovdwh6\" data-start=\"3620\" data-end=\"3656\"\u003eBuilt for demanding commercial use\u003c\/li\u003e\n\u003cli data-section-id=\"101f7sj\" data-start=\"3657\" data-end=\"3705\"\u003eLong-lasting reliability in harsh environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3707\" data-end=\"3710\"\u003e\n\u003ch2 data-section-id=\"1cgu054\" data-start=\"3712\" data-end=\"3739\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\" data-start=\"3741\" data-end=\"4476\"\u003e\n\u003cthead data-start=\"3741\" data-end=\"3768\"\u003e\n\u003ctr data-start=\"3741\" data-end=\"3768\"\u003e\n\u003cth class=\"last:pe-10\" data-start=\"3741\" data-end=\"3757\" data-col-size=\"sm\"\u003eSpecification\u003c\/th\u003e\n\u003cth class=\"last:pe-10\" data-start=\"3757\" data-end=\"3768\" data-col-size=\"sm\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"3795\" data-end=\"4476\"\u003e\n\u003ctr data-start=\"3795\" data-end=\"3812\"\u003e\n\u003ctd data-start=\"3795\" data-end=\"3803\" data-col-size=\"sm\"\u003eBrand\u003c\/td\u003e\n\u003ctd data-start=\"3803\" data-end=\"3812\" data-col-size=\"sm\"\u003eSTIHL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3813\" data-end=\"3831\"\u003e\n\u003ctd data-start=\"3813\" data-end=\"3821\" data-col-size=\"sm\"\u003eModel\u003c\/td\u003e\n\u003ctd data-start=\"3821\" data-end=\"3831\" data-col-size=\"sm\"\u003eMS 151\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3832\" data-end=\"3857\"\u003e\n\u003ctd data-start=\"3832\" data-end=\"3847\" data-col-size=\"sm\"\u003ePower Source\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"3847\" data-end=\"3857\"\u003ePetrol\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3858\" data-end=\"3887\"\u003e\n\u003ctd data-start=\"3858\" data-end=\"3872\" data-col-size=\"sm\"\u003eEngine Type\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"3872\" data-end=\"3887\"\u003eSTIHL 2-MIX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3888\" data-end=\"3923\"\u003e\n\u003ctd data-start=\"3888\" data-end=\"3910\" data-col-size=\"sm\"\u003eEngine Displacement\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"3910\" data-end=\"3923\"\u003e1.4 cu-in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3924\" data-end=\"3950\"\u003e\n\u003ctd data-start=\"3924\" data-end=\"3939\" data-col-size=\"sm\"\u003eEngine Power\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"3939\" data-end=\"3950\"\u003e1.10 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3951\" data-end=\"3974\"\u003e\n\u003ctd data-start=\"3951\" data-end=\"3964\" data-col-size=\"sm\"\u003eHorsepower\u003c\/td\u003e\n\u003ctd data-start=\"3964\" data-end=\"3974\" data-col-size=\"sm\"\u003e1.5 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3975\" data-end=\"4013\"\u003e\n\u003ctd data-start=\"3975\" data-end=\"3999\" data-col-size=\"sm\"\u003ePower-to-Weight Ratio\u003c\/td\u003e\n\u003ctd data-start=\"3999\" data-end=\"4013\" data-col-size=\"sm\"\u003e2.40 kg\/kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4014\" data-end=\"4048\"\u003e\n\u003ctd data-start=\"4014\" data-end=\"4035\" data-col-size=\"sm\"\u003eBar Length Options\u003c\/td\u003e\n\u003ctd data-start=\"4035\" data-end=\"4048\" data-col-size=\"sm\"\u003e10″ \/ 12″\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4049\" data-end=\"4075\"\u003e\n\u003ctd data-start=\"4049\" data-end=\"4063\" data-col-size=\"sm\"\u003eChain Pitch\u003c\/td\u003e\n\u003ctd data-start=\"4063\" data-end=\"4075\" data-col-size=\"sm\"\u003e1\/4″ PM3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4076\" data-end=\"4110\"\u003e\n\u003ctd data-start=\"4076\" data-end=\"4089\" data-col-size=\"sm\"\u003eChain Type\u003c\/td\u003e\n\u003ctd data-start=\"4089\" data-end=\"4110\" data-col-size=\"sm\"\u003ePrecision Micro 3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4111\" data-end=\"4155\"\u003e\n\u003ctd data-start=\"4111\" data-end=\"4135\" data-col-size=\"sm\"\u003eWeight (Without Fuel)\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"4135\" data-end=\"4155\"\u003e5.7 lbs (2.6 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4156\" data-end=\"4190\"\u003e\n\u003ctd data-start=\"4156\" data-end=\"4172\" data-col-size=\"sm\"\u003eSystem Weight\u003c\/td\u003e\n\u003ctd data-start=\"4172\" data-end=\"4190\" data-col-size=\"sm\"\u003e2.92 – 2.97 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4191\" data-end=\"4241\"\u003e\n\u003ctd data-start=\"4191\" data-end=\"4211\" data-col-size=\"sm\"\u003eChain Lubrication\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"4211\" data-end=\"4241\"\u003eAdjustable Automatic Oiler\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4242\" data-end=\"4276\"\u003e\n\u003ctd data-start=\"4242\" data-end=\"4261\" data-col-size=\"sm\"\u003eChain Tensioning\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"4261\" data-end=\"4276\"\u003eSide Access\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4277\" data-end=\"4316\"\u003e\n\u003ctd data-start=\"4277\" data-end=\"4295\" data-col-size=\"sm\"\u003eStarting System\u003c\/td\u003e\n\u003ctd data-start=\"4295\" data-end=\"4316\" data-col-size=\"sm\"\u003eSTIHL Easy2Start™\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4317\" data-end=\"4348\"\u003e\n\u003ctd data-start=\"4317\" data-end=\"4341\" data-col-size=\"sm\"\u003eAnti-Vibration System\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"4341\" data-end=\"4348\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4349\" data-end=\"4383\"\u003e\n\u003ctd data-start=\"4349\" data-end=\"4363\" data-col-size=\"sm\"\u003eChain Brake\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"4363\" data-end=\"4383\"\u003eSTIHL Quickstop®\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4384\" data-end=\"4419\"\u003e\n\u003ctd data-start=\"4384\" data-end=\"4398\" data-col-size=\"sm\"\u003eFuel Primer\u003c\/td\u003e\n\u003ctd data-start=\"4398\" data-end=\"4419\" data-col-size=\"sm\"\u003ePurge Pump Primer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4420\" data-end=\"4476\"\u003e\n\u003ctd data-start=\"4420\" data-end=\"4434\" data-col-size=\"sm\"\u003eApplication\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"4434\" data-end=\"4476\"\u003eProfessional Tree Care \u0026amp; Arborist Work\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"4478\" data-end=\"4481\"\u003e\n\u003ch2 data-section-id=\"idfr3l\" data-start=\"4483\" data-end=\"4523\"\u003eWhy Choose the STIHL MS 151 Chainsaw?\u003c\/h2\u003e\n\u003cp data-start=\"4525\" data-end=\"4575\"\u003e✔ Ultra-lightweight professional arborist chainsaw\u003c\/p\u003e\n\u003cp data-start=\"4577\" data-end=\"4625\"\u003e✔ Powerful and fuel-efficient STIHL 2-MIX engine\u003c\/p\u003e\n\u003cp data-start=\"4627\" data-end=\"4678\"\u003e✔ Precision 1\/4″ PM3 chain for clean, accurate cuts\u003c\/p\u003e\n\u003cp data-start=\"4680\" data-end=\"4724\"\u003e✔ Easy2Start™ system for effortless starting\u003c\/p\u003e\n\u003cp data-start=\"4726\" data-end=\"4779\"\u003e✔ Professional top-handle design for aerial tree work\u003c\/p\u003e\n\u003cp data-start=\"4781\" data-end=\"4837\"\u003e✔ Advanced anti-vibration technology for all-day comfort\u003c\/p\u003e\n\u003cp data-start=\"4839\" data-end=\"4879\"\u003e✔ Adjustable automatic chain lubrication\u003c\/p\u003e\n\u003cp data-start=\"4881\" data-end=\"4931\"\u003e✔ STIHL Quickstop® chain brake for enhanced safety\u003c\/p\u003e\n\u003cp data-start=\"4933\" data-end=\"4988\"\u003e✔ Built for demanding commercial tree care applications\u003c\/p\u003e\n\u003cp data-start=\"4990\" data-end=\"5049\"\u003e✔ Exceptional balance, maneuverability, and cutting control\u003c\/p\u003e","brand":"Zayrren","offers":[{"title":"Default Title","offer_id":68020199915705,"sku":"8CCD30F7-9","price":500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0832\/5683\/6281\/files\/0024302_ms-500i-stihl-professional-chainsaw_510_8dee478f-dd11-4764-b70a-fa33754c3400.webp?v=1793133012","url":"https:\/\/zayrren.com\/products\/stihl-ms-500i-chainsaw-6-8-hp-electronic-fuel-injection-professional-forestry-saw","provider":"Zayrren","version":"1.0","type":"link"}