The sharpness of the saw chain gets worse quickly. (Although dressing is comfortable in a short time, it is necessary to dress it as cutting sharpness becomes bad at once when cutting one horse-eye oak of 10 to 15 cm in diameter. Previously using Hitachi's engine chain saw, but dressing was troublesome, but in 5 seasons (November to March) it was two saw chains This saw chain has no season but only dresser with dressing stone So very expensive. Purchasing is cautioned because it is easily fished and purchased but maintenance cost becomes very expensive. Assuming 5 seasons to use, 7 to 8 saw chains will be needed. Costly it will be needed \ 40,000 - degree. worst! Goods can not be kept very well without single item only of saw chain.
There is no problem with the main body, but the sharpness of the chain falls quickly. Every time gasoline is refueled, it is necessary for the sharpening to be made using power sharp, so it is quick for the chain to become useless.
Although I was daunting to start the engine, operability might be good if the engine is applied. However, since chips adhere to the machine and it is difficult to clean them, I want you to attach a cover to the front of the machine or not to insert chips into the joint of the body.