Stihl FS 56 C-E Straight Shaft Trimmer, 27.2cc EngineStihl FS 56 C E Straight Shaft Trimmer, 27. 2cc Engine Ideal for homeowners with large or difficult areas to trim, the straight shaft FS 56 C E STIHL trimmer has low emissions and a fuel efficient engine, so you have fewer fuel stops during the workday. This trimmer also has the Easy2Start system, an ergonomic bike handle, and is smooth running all features designed for comfortable use. A new starting system, which helps prevent flooding, also makes