Zipper ZI-MOS 145G Information The Zipper ZI-MOS 145G is a versatile brush cutter that can be used for a variety of garden tasks, from trimming grass and weeds to clearing thick brush and brambles. It is powered by a 51.7cc, 2-stroke engine that produces 1.45 kW (2 HP) of power. The engine is air-cooled and has a centrifugal clutch, which helps to prevent the engine from stalling when the cutting head is under load. The ZI-MOS 145G comes with a variety of attachments, including a 2-line head for trimming grass and weeds, a 3-tooth blade for clearing thick brush, and an 8-tooth blade for cutting nettles, reed, and high grass. The cutting head can be easily changed by loosening a single bolt. The brush cutter is also equipped with a number of safety features, including a throttle lock, a stop switch, and vibration-reducing handles. The throttle lock allows you to keep the throttle in the on position without having to hold it down, which can be helpful when you are using the brush cutter