The MS 181 C-BE is a gift from STIHL to anyone who gets that technology is here to serve us (and not the other way around). With the Easy2Start™ system on board, firing up this chainsaw couldn’t be simpler or faster. Just a light pull on the cord does it. The STIHL Quick Chain Adjuster makes it possible to adjust the saw chain without tools. This model also has a pre-separation air filtration system, which can extend the life of your air filter up to five times over previous models.