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We currently only cover the following areas : Gloucestershire, South Herefordshire and Monmouthshire
  • The new MS 400 C-M is the world’s first chainsaw with a magnesium piston.

    The MS 400 C-M chainsaw has been designed with professionals in mind, offering STIHL’s highest performance in the 60cc class. More displacement, more power, more torque, only a small weight increase compared to the MS 362 C-M and an outstanding power to weight ratio.

    The new 2-MIX engine provides 4kW of power,compared to 3.5kW in the MS 362 C-M, as well as more torque – 4.1 Nm vs 3.5 Nm. These increases come from larger displacement of 66.8cc, which is a 14% increase compared to the MS 362 C-M. The magnesium piston is also 14% lighter than the aluminum piston in the MS 362 C-M, helping ensure rapid acceleration.


    Thanks to these intelligent design features, the MS 400 C-M has an impressive power-to-weight ratio of 1.45 kilograms per kilowatt, making it ideal to use when working in the forest, especially over prolonged periods. The powerhead on it’s own weighs 5.8 kg. In addition to the new 66.8 cc engine, the MS 400 C-M features STIHL’s latest M-Tronic 3.0 technology which has STIHL’s simple re-calibration procedure and an improved HD2 filter, which all help deliver optimum performance from the saw at all times.


    The chainsaw also features Elastostart technology that enables effortless starting of the tool. Designed for forestry and arb professionals, the MS 400 C-M can be used for a range of applications, including felling, de-limbing and cutting timber down to size.


    • Outstanding power-to-weight ratio of 1.45 kg/kW
    • World’s first STIHL chainsaw with magnesium piston
    • For professionals in forestry
    • Advanced STIHL M-Tronic technology with calibration

    STIHL MS 400 C-M Petrol chainsaw

    PriceFrom £1,272.00
    Sales Tax Included
    Call us 01594 516613 for expected delivery date.
    • Displacement 66.8 cm³
      Power output 4/5.4 kW/bhp
      Bar length 40-50 cm
      Bar length 16-20 in
      Weight 5.8 kg 1)
      Weight 6.88 / 6.97 / 7.07 / 7.11 / 7.13 kg 2)
      Power-to-weight ratio 1.45 kg/kW
      Sound pressure level 107 dB(A) 3)
      Sound power level 118 dB(A) 3)
      Vibration values left/right 3.5/3.5 m/s2 4)
      STIHL Oilomatic saw chain pitch/type 3/8"
      Oil pump Adjustable,Adjustable oil filter
      Tank volume 0.60 l
      Chain pitch 3/8"
      Chain tensioning Lateral chain tensioning
      Sprocket - number of teeth 7 Z
      Filter Long-term filter system (pre-separation) / cartridge filter HD2,Long-term filter system (pre-separation) / cartridge filter HD3,Long-term filter system (pre-separation) / cartridge filter HD6
      Filter material PET fabric
      Bumper spike Steel claw
      Cylinder Chrome
      Oil tank volume 325 cm³
      Sprocket Ring sprocket
      Anti vibration system Standard AV-System
      Filler cap Tool-free filler cap,WTV tool-free tank cap
      EPA Certified fuel consumption 2.265 l/h
      CO² ­ 656 g/kWh
      Handle type Standard grip
      Exhaust Standard muffler,Standard silencer
      Carburettor Compensator / flushing template / carburettor preheating / STIHL M-Tronic,Compensator / Limiter Caps / carburettor heater / STIHL M-Tronic
      Speed at maximum power 10000 rpm
      Additional features Ematic chain lubrication system
      EPA Certified fuel consumption 0.598 glh
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