Specifications: 1) Matched power: 1E40F, 1-cylinder, 2-stroke gasoline engine 2) Displacement: 45cc 3) Economic rotation speed: 7,000rpm 4) Max output: 1.45kw / 7,000rpm 5) Carburetor: diaphragm 6) Fuel tank capacity: 1.2L 7) Fuel: petrol and engine oil mixed at 25:1 8) Starter: Recoil Features: Finely trimming the edge of lawn.