Lots of posts about sub-quality Chicom around the site lately. What amazes me is the people that buy the saw kits and are completely alright with running into problems, replacing parts, and jumping through hoops to put them together.
As one of the people that" jump threw hoops" with the kit saws ( lol) I have had good luck with them. I have 2 of them the ms660 and the ms361 and except for a NGK plug , and a gasket and seal kit the saws run and work fine . Oops I forgot that I added a $15 oil pump that puts out a little more bar oil
I’m fighting with a knockoff Walbro WT-324 carb that has a leaky check valve and won’t tune. I can’t find the real deal easily but there are plenty of clones and knockoffs all over Amazon.