Specifications Material: Aluminum Condition: New Fuel: Gasoline and Professional Two-stroke Motor Oil Fuel Ratio: Gasoline: Engine Oil= 25:1 Horsepower: 1.3 Chain Model: T8F Gross Weight: 4kg /8.81lbs Engine Dimensions: 28*23*13.3cm/11*9*5.2in Package Size: 31.2*24.5*16.5cm/12.3*9.7*6.5in Net Weight: 3.8kg/8.37lbs Package Included 1*49cc Two-stroke Engine.