Bringing reduced-emission technology to mid-range chainsaws, the STIHL MS 271 FARM BOSS® is ideal for felling, firewood cutting and storm cleanup tasks. An improved low-emission, fuel-efficient engine cuts emissions by 50% when compared to previous models and delivers 20% longer run times than traditional 2-stroke engines. Designed with user comfort in mind, its compact, ergonomic design and advanced anti-vibration system help to reduce operator fatigue while providing optimum control. Men’s Journal Approved! Read their review! *A majority of STIHL gasoline-powered units sold in the United States are built in the United States from domestic and foreign parts and components.