Durable 2.8kW petrol chainsaw is a practical all-rounder for farmers, landscapers and gardeners. With the economical 2-MIX engine, fuel consumption is reduced by up to 20% and emissions are cut by up to 50%. Featuring STIHL's long-life air filter system with pre-separation and professional anti-vibration technology, the MS 291 sets a new standard for this type of saw. Advanced combustion technologyFour overflow channels swirl the fuel-air mix before ignition, allowing for optimum combustion and highly efficient performance. The result is lower fuel consumption and high torque across a broad rpm range.Anti-vibration systemIntense vibration at the handles of power tools can lead to long-term effects on blood vessels in the hands and arms. STIHL has therefore developed an effective anti-vibration system whereby the oscillations from the machine's engine are dampened which significantly reduces vibrations at the handles.Pre-separation air filtration systemSTIHL long-life air filtration systems with pre-separation achieve perceptibly longer filter life compared with conventional filter systems. Air drawn in is swirled. The larger, heavier particles are ejected. The pre-cleaned air is routed to the air filter via the pre-separator duct.CompensatorThis controller in the carburettor prevents the fuel-air mixture getting richer as the air filter becomes clogged. The correct quantity of fuel is delivered to the carburettor depending on the quantity of air passing through the air filter. This keeps the fuel/air ratio in the combustion mixture constant and hence also the engine power. The filter doesn't need to be cleaned until an appreciable drop in power occurs.Single-lever master controlAll important functions such as start, choke, throttle and stop are operated via a single lever.Side chain tensionerThe tensioning screw can be found on the side of the chain saw through the sprocket cover. This removes the need for contact with the sharp saw chain.Ematic chain lubrication systemThe Ematic chain lubrication system ensures pinpoint lubrication of the saw chain links and guide bar rails. When used with STIHL OILOMATIC saw chain, it will provide maximum lubrication, longer wear and less oil consumption than conventional methods of chain lubrication. The Ematic system can reduce bar oil consumption by up to 50%.Tool free filler capsSpecial catches on the fuel and oil tanks for easy opening and locking without the need for tools.

MS 291 Strong, versatile farm saw

  • Displacement cm³ 55.5
    Power output kW/bhp 2.8/3.8
    Weight kg 1) 5.6
    System weight kg 2) 6.64 / 6.87
    Power-to-weight ratio kg/kW 2
    Sound pressure level dB(A) 3) 103
    Sound power level dB(A) 3) 116
    Vibration values left/right m/s² 4) 4.5/4.5
    STIHL Oilomatic saw chain pitch/type .325" RM
    Oil pump nicht einstellbar
    Tank volume l 0.50
    Chain pitch .325"
    Chain tensioning seitliche Kettenspannung
    Sprocket - number of teeth 7 Z
    Filter Langzeit Filtersystem (Vorabscheidung) / Patronenfilter
    Bumper spike Stahlkralle
    Cylinder Chrom
    Oil tank volume cm3 240
    Sprocket Profilkettenrad
    Anti vibration system AV+Stahlfeder
    Filler cap WTV werkzeugloser Tankverschluss
    Starting system Standard Anwerfgriff / ElastoStart midi / rückschlagfreie Zündung / Einhebelbedienung / Dekompressionsventil
    EPA Certified fuel consumption l/h 1.458
    CO2 g/kWh 939

Please Note no international shipping