Troy-Bilt TB42BC 18 In. Gas String Trimmer Brushcutter 27 cc engine features SpringAssist with JumpStart capability. High capacity dual line bump head. As an attachment-capable unit, it will accept the following Trimmer Plus attachments cone blower, edger, and pole saw. 8 In. 4-tooth steel brush blade for heavy vegetation. Includes adjustable J-handle, brushcutter, and strap. Uses 0.95 In. diameter line. 2 year limited warranty. Cutting Width 18 In., Engine Size 27 cc, Engine Type 2-Cycle, Shaft Straight, Line Diameter 0.95 In., Cutting Head Dual Line Bump Feed, Weight 14 Lb., Warranty 2 Yr., Pkg Qty 1, Package Type Box Warning Cancer and Reproductive Harm www.P65Warnings.gov. Warning. This product can expose you to chemicals including engine exhaust which is known to the State of California to cause cancer and carbon monoxide which is known to the State of California