Spec Value Engine 30.5cc, 1.8 hp, 2-stroke Shaft Straight, 59 in. Cutting Swath 20 in. Cutting Head Speed-Feed® 500 Line Diameter .095 in. Black Diamond® Gear Ratio 2:1 high-torque Fuel Capacity 24 fl. oz. Weight 13.9 lbs (with head) Warranty 5yr consumer / 2yr commercial