STIHL MS 391 Farm Boss® Chainsaw

Posted on September 28, 2015

STIHL MS 391 Farm Boss® Chainsaw


Manouvrable, high-torque chainsaw for improved performance and user comfort perfect for preparing firewood. Extremely high torque over a wide range of speeds. Up to 20% less fuel consumption and up to 50% reduction in emissions compared to a STIHL 2-stroke engine of the same power output without 2-MIX technology.


  • Pre-separation air filtration system
  • Decompression valve
  • STIHL 2-MIX Engine
  • Advanced combustion technology
  • Anti-vibration system
  • Compensator
  • Variable-displacement oil pump
  • Single-lever master control
  • STIHL Ematic-System