25 cc, Commercial Grade, Gas Trimmer, 1.3 HP, 2 Cycle, Low Emissions, Full Crank, 4 Bolt Cylinder, 2 Piston Rings, Chrome Plated, Stress Relieved Cylinder, Heavy Duty Clutch, Wapoundro Diaphragm Carburetor With Primer, 23.0 OZ Fuel Tank Capacity, Heavy Duty Anti-Vibration System, Soft Rubber Rear Handle, Solid Steel Drive Shaft, 5" Semi Automatic Cutting Head, 19" Cutting Swath, .095" Cutting Line Diameter, Holds 25' Of .095" Cutting Line, 11.8 LB, With Cutting Head, 50:1 Gas/Oil Ratio, Blade, Attachment Capable, Lifetime Drive Shaft Warranty, 7 Year Consumer Use Warranty, 2 Year Commercial Use Warranty, 1 Year Rental Use Warranty.