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Due to manufacturer limitations we only sell and deliver machines to the local area of Gloucestershire.
  • Easy-to-manage, high-torque chainsaw for improved performance and user comfort when harvesting wood or sawing firewood. High torque over a wide range of speeds. Up to 20% less fuel consumption and up to 50% lower emissions compared with the previous model without 2-MIX technology.


    • Powerful all-purpose petrol chainsaw for firewood and timber construction
    • Practical decompression valve for efficient starting
    • For work in agriculture, construction, and horticulture
    • Long service intervals due to the long-life air filter system

    STIHL MS 391 Petrol chainsaw

    PriceFrom £936.00
    Sales Tax Included
    Call us 01594 516613 for expected delivery date.
    • Bar length 40-50 cm
      Bar length 16-20 in
      Displacement 64.1 cm³
      Tank volume 0.60 l
      STIHL Oilomatic saw chain pitch/type 3/8" RM
      Speed at maximum power 9500 rpm
      Bumper spike Steel claw
      Power output 3.2/4.5 kW/bhp
      Sprocket - number of teeth 7,7 Z
      Cylinder Chrome
      Filter material Flocked,Non-woven fabric
      Oil pump Adjustable,Not adjustable
      Additional features Ematic chain lubrication system
      Filter Cartridge filter,Round cartridge filter
      Sprocket Profile sprocket,Sprocket profile
      Weight 6.2 kg 1)
      Chain tensioning Lateral chain tensioning,Side chain tension
      Anti vibration system Standard AV-System
      Handle type Standard grip,Standard handle
      Exhaust Standard muffler,Standard silencer
      Filler cap Tools,WTV tool-free tank cap
      Chain pitch 3/8"
      Carburettor Compensator / Limiter Caps / scavenging / Carburettor,Flush template / carburettor heating / compensator / limiter caps
      EPA Certified fuel consumption 0.47 glh
      EPA Certified fuel consumption 1.779 l/h
      Power-to-weight ratio 1.9 kg/kW
      Oil tank volume 350 cm³
      Weight 7.28 / 7.33 / 7.45 / 7.51 / 7.68 kg 2)
      Sound pressure level 105 dB(A) 3)
      Sound power level 117 dB(A) 3)
      Vibration values left/right 4/4 m/s2 4)
      STIHL Oilomatic saw chain pitch/type 3/8"
      CO² ­ 755 g/kWh
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