Stihl MS 171 Mini Boss Chainsaw


The STIHL MS 171 is part of a new generation of lightweight STIHL chainsaws with reduced emission technology – a significant benefit for users because it saves fuel even as it cuts exhaust emissions.  The MS 171 also has the STIHL pre-separation air filter, which can extend filter life up to five times over previous models.  It features side-mounted chain tensioning for safe and easy chain tensioning and Stihl’s anti-vibration system.  Great for cutting firewood or for felling small trees.

SKU: 1139 200 0394 Categories: , ,


  • Displacement: 31.8cc
  • Engine Power: 1.3kW
  • Weight: 4.3Kg
  • Bar Length: 14” / 35cm
  • Pre-separation air filtration system
  • Advanced combustion technology
  • STIHL anti-vibration system
  • Single-lever master control