This 20″ Chainsaw has optimal power which makes it ideal for the big jobs in fields, farms and ranches. Falling trees, cutting firewood and cleanup after the storm just got a whole lot easier with the rugged STIHL MS 391.
|Engine Power||3.3kW (4.4 bhp)|
|Guide Bar Length||20”|
|Powerhead Weight||14.1 lbs|
|Displacement||3.9 cu. In.|