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Selection Commercial and Farming

MS 391 Petrol Chainsaw

GREAT OPTION FOR FARMERS WITH DEMANDING NEEDS

General

MS 391 Petrol Chainsaw

Easy-to-manage, high-torque chainsaw for improved performance and user comfort when harvesting wood or cutting 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.

$1,695.00*

Versions

Price

* Manufacturers recommended retail pricing. Prices reflect current recommended retail pricing and may be a promotional price. These prices are subject to change without notice. For more information about current promotions, please visit our Current Promotions page by clicking here.

The version(s) available in each country may differ from the above range and specifications; specific details may be subject to change without notice. Please ask your local STIHL Stockist for further information.

Technical data

MS 391

Technical data

Technical data Value
Recommended guide bar length cm/inch 50/20
Displacement cc 64,1
STIHL Oilomatic saw chain/pitch type 3/8" Rapid Micro
Power output kW 3,3
Weight kg 1) 6,2

1) Without fuel, without bar and chain

The version(s) available in each country may differ from the above range and specifications; specific details may be subject to change without notice. Please ask your local STIHL Stockist for further information.

Features

MS 391

Standard features

  • STIHL ANTI-VIBRATION SYSTEM Zoom
    STIHL ANTI-VIBRATION SYSTEM

    Vibrations from power tools can lead to negative effects on blood vessels. STIHL has developed a system for minimizing the levels. This also helps reduce operator fatigue and provides a more comfortable working experience.

  • STIHL 2-MIX ENGINE Zoom
    STIHL 2-MIX ENGINE

    The low-maintenance STIHL 2-MIX engine reduces emissions and fuel consumption while maintaining high efficiency, even at high power levels.

  • TOOL-FREE FUEL AND OIL CAPS Zoom
    TOOL-FREE FUEL AND OIL CAPS

    Special caps on the fuel and oil tanks are designed for easy opening and locking without the need for tools.

  • DECOMPRESSION VALVE Zoom
    DECOMPRESSION VALVE

    The decompression valve is part of the easy start-system. The valve should be pressed before starting in order to reduce the compression pressure when starting, as well as the effort needed to pull the starter rope. The decompression valve is semi-automatic, meaning that it must be pressed manually before starting, but then closes automatically.

  • STIHL EMATIC SYSTEM Zoom
    STIHL EMATIC SYSTEM

    A reservoir holds bar oil until it is picked up by the passing chain. This achieves maximum lubrication resulting in longer wear and less oil consumption.

  • SIDE CHAIN TENSIONING Zoom
    SIDE CHAIN TENSIONING

    The tensioning screw is located on the side of the chainsaw through the sprocket cover. Chain side tensioning allows the saw chain to be re-tensioned effortlessly, avoiding any contact with the sharp chain.

  • SINGLE MASTER CONTROL LEVER Zoom
    SINGLE MASTER CONTROL LEVER

    All important functions such as start, choke, throttle and stop are operated via a single lever.

  • CONTROLLED-DELIVERY OIL PUMP Zoom
    CONTROLLED-DELIVERY OIL PUMP

    Different bar lengths, wood types and sawing techniques require different amounts of oil. The controlled-delivery oil pump allows the user to select just the right amount of oil for the job.

Additional features

  • REDUCED AIR FITLER MAINTENANCE Zoom
    REDUCED AIR FITLER MAINTENANCE

    The innovative long-life air filter system greatly extends the service life of the filter. Air routing removes larger particles of dirt, reducing tool maintenance.

We present some Product Technology features in product technology .

The version(s) available in each country may differ from the above range and specifications; specific details may be subject to change without notice. Please ask your local STIHL Stockist for further information.

Documents

Owners manuals and safety brochures

Languages Date Link
manual icon en 17/05/2021
Download PDF 2,6 MB
Download PDF 2,6 MB