The MS 181 C-BE is part of STIHL’s new generation of fuel-efficient, low emission chain saws. Built with a stratified charge engine and modern construction technology, it features the Easy2Start™ system that will help you start your saw effortlessly, STIHL’s Quick Chain Adjuster that will allow you to tension your chain without any tools, long-life air filter, and anti-vibration system for smooth operation. The reduced vibrations create a comfortable, functional tool for homeowner use. This saw offers professional quality for a great price. Price shown with 61PMM chain, add $10 for a 63PM3 chain loop.