This is the newest model with easy independent chain adjustment. Don't forget to oil it and it simply cuts any wood it comes across, up to the diameter of the blade length. After the first few minutes of initial use, don't forget to tighten the chain again, it's written in the manual.

After 5-6 hours of use, the chain didn't need tightening. There is nothing bad to add to it, and it differs from other Chinese chainsaws in that it is branded and clearly well-made, with thick plastics and without unnecessary vibrations and noises. In one word, flawless.