Very disappointed this machine that is worthless and even less. I do not mean that the delivery was carried out normally. First problem: the opening of the package, I notice that the adapter plug is crumb while the external appearance of the package is correct. Since I do not need this piece, I do not return the package. Second problem: after 10 minutes walk noncontinuous (I had some self-locking paving stones to cut) I realize that the machine heats and grease out of the gear case. The four screws were unscrewed !!! and that an unpleasant smell arises. I let it cool and starts the job. And there, surprise. The engine not running normally. I decide to disassemble the housing and another surprise !!! the fixed portion to be the inductor if I'm not mistaken changed color and is stitched on one part and in addition to close it off, wait for it, I find inside the forgotten pieces of electrical ducts certainly mounting. I clean it off, the machine back and after another test ... no improvement. The motor no longer rotates. Given the low price of this machine, I thought getting a good deal. I would have used about 15 minutes, hardly time to use a disk. You understand that I do not advise it.