Powerful and fuel-efficient, this chainsaw with reduced exhaust emission engine technology is built tough for felling, firewood cutting, and storm cleanup tasks.


  • Bumper Spikes
  • Toolless Fuel and Oil Caps with Retainers
  • Pre-Separation Air Filtration System
  • Side-Access Chain Tensioner
The MS 271 FARM BOSS® is a mighty boss of a chainsaw. Loaded with features and technology, the FARM BOSS® starts with a highly efficient engine that delivers 20% longer run times between refuelings—while cutting exhaust emissions in half compared to the previous model. The pre-separation air filtration system is extraordinarily effective. Your air filter can last up to five times longer. All this STIHL engineering in one compact, ergonomic design—now that’s high performance.
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