{"product_id":"ms391","title":"Stihl MS 391 20\" Bar Chainsaw","description":"\u003ch4\u003eStihl MS 391 20\" Bar Chainsaw\u003c\/h4\u003e\u003cp\u003eThe STIHL MS 391 is a robust 64 cc petrol chainsaw designed for agriculture, landscaping and forestry work. Supplied with a 50 cm (20\") guide bar, it combines strong cutting performance with fuel-efficient 2-Mix engine technology, making it well suited for felling, firewood processing and general heavy-duty use.\u003c\/p\u003e\u003ch5\u003eFeatures:\u003c\/h5\u003e\u003cul\u003e\n\u003cli\u003e2-Mix engine technology for lower emissions and better fuel economy\u003c\/li\u003e\n\u003cli\u003ePre-separation air routing system extends filter life by removing coarse debris early\u003c\/li\u003e\n\u003cli\u003eCompensator keeps performance steady even with a partially clogged air filter\u003c\/li\u003e\n\u003cli\u003eControlled-delivery oil pump with Ematic system for efficient chain lubrication and reduced oil use\u003c\/li\u003e\n\u003cli\u003eTool-free fuel and oil caps for quicker refilling\u003c\/li\u003e\n\u003cli\u003eManual decompression valve makes starting easier\u003c\/li\u003e\n\u003cli\u003eSide-mounted chain tensioner for safer, simpler adjustments\u003c\/li\u003e\n\u003cli\u003eAnti-vibration system reduces operator fatigue\u003c\/li\u003e\n\u003cli\u003eMaster Control Lever combines choke, on\/off, and throttle lock into one control\u003c\/li\u003e\n\u003cli\u003eHigh-strength polymer housing that’s lightweight yet durable\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch5\u003eSpecifications:\u003c\/h5\u003e\u003cul\u003e\n\u003cli\u003eEngine displacement: 64.1 cm³ (3.9 cu in)\u003c\/li\u003e\n\u003cli\u003eEngine power output: 3.3 kW (≈ 4.4 bhp)\u003c\/li\u003e\n\u003cli\u003ePowerhead weight (no bar\/chain): ~ 6.2 kg (13.7 lb)\u003c\/li\u003e\n\u003cli\u003eFuel tank capacity: 600 cc (20.3 oz)\u003c\/li\u003e\n\u003cli\u003eChain oil capacity: 350 cc (11.8 oz)\u003c\/li\u003e\n\u003cli\u003eChain type \/ pitch: 3\/8\" RS3 OILOMATIC®\u003c\/li\u003e\n\u003cli\u003eRecommended bar lengths: 40–50 cm (16–20\")\u003c\/li\u003e\n\u003cli\u003eTypical sound level: ~105 dB(A) pressure \/ ~117 dB(A) power\u003c\/li\u003e\n\u003cli\u003eApproximate vibration (handles): ~4 m\/s² L\/R\u003c\/li\u003e\n\u003cli\u003ePower-to-weight ratio: ~1.9 kg\/kW\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Stihl","offers":[{"title":"Default Title","offer_id":52450166112603,"sku":"MS391","price":975.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/9460\/0283\/files\/stihl-chainsaw-stihl-ms-391-20-bar-chainsaw-1239476796.jpg?v=1780003752","url":"https:\/\/walshplant.ie\/products\/ms391","provider":"WALSHPLANT.IE","version":"1.0","type":"link"}