echo 400

Thanks for letting me join! Homeowner here, Echo CS-400 and CS-4910, and old Husqvarna 191! Lots of great info and advice here- looking to learn a lot about chainsaw maintenance and repair!

So a little back story here. About 10 years ago my Dad bought a cs 400 to use cutting cedar / pine posts. He loved using the saw until a poplar went sideways and killed the saw with it. Fast forward to a couple months ago and I see one for sale for $90 and go look at it. It checks out nice, and...