One of the features of this device is a replaceable nylon blade and head with a protective, light weight, gas stabilizer for safety, easy operation and better performance.
In this type of gear, the engine is connected directly to the gearbox by the aluminum tube and the shaft inside it. The engine of this type is a two-stroke type, that oil and gasoline should be mixed with 1 to 25 and poured into the tank.
By choosing a blade suitable for the desired user, you can get the most efficiency.