One of the finest manufactured and safest line of chain saws in the world. All Stihl chain saws feature solid state electronic ignition for fast and reliable starting. The patented Quickstop™ inertia chain brake stops the saw in less than a second should the saw kick back with sufficient force. Master Control™ lever lets you control all machine functions without taking your hand off the saw. Anti-vibration system built in for operator comfort. Air filter is easily accessible. Gear driven oil pump provides positive lubrication. Excellent power to weight ratios on all models. Colony is an authorized servicenter for Stihl.