Echo GT-225-2A String TrimmerDescription: Lightweight and easy to use. The popular GT 225 curved shaft trimmer features an i 30 ignition for starts with 30% less effort. A 2 line Rapid Loader trimmer head increases productivity while decreasing workload. Features: i 30 starter reduces starting effort by 30% Ergonomic adjustable handle for a custom fit 21. 2 cc professional grade, 2 stroke engine Specifications: Engine Displacement: 21. 2 cc Drive Drive Shaft: 4 Layer Cable Shaft