Stihl Fs56rc-ez Brush Cutter This model is very fuel efficient, low emissions and easy to start. With a 27.2 cc engine, it’s ideal for home or professional use. Attachments such as the Stihl Chisel Tooth Circular Saw Blade can turn this trimmer into a powerful cutter for brush, briers and saplings. The Stihl PolyCut attachment can be added for tall grasses and hard to reach spaces. Tested/ runs great! Attachments sold separately.