Specifications Color: Black, Yellow Engine Type: Single-cylinder Two-stroke Material: Aluminum Alloy, Cast steel, Iron Process: Painting, Integrated Forging Spark Plug Type: BM9A Starting System: Manual Starting Rated Power: 1250W Max Power: 1900W Speed: 6500r/min Displacement: 33cc Number of Hammering: 1500 times/min Impact Energy: 15-45J Fuel Ratio: 25:1(Gasoline: Engine Oil) Fuel Tank Capacity: 1.3L/ 0.343Gal Fuel Consumption: 0.6L/0.132Gal/H Shovel Size (L*W): 29*14cm/ 11.42*5.51inch Length from Collet to Shovel Bottom: 39cm/ 15.35inch Handle Length: 12cm/ 4.72inch Product Size: 45*24*98.3cm/ 17.72*9.45*38.7inch Net Weight: 16.4kg/ 36.16lbs Gross Weight: 18.2kg/40.12lbs Package Size: 63.5*49*29.5cm/ 25*19.29*11.61inch.