I had the chance to put my 620P to a pretty fair test this weekend. The pic below is 40 yr old blueberry juniper. In some cases it is so thick it will not fall when cut and a tractor is required to pull the entangled limbs out and into a pile. Nothing will grow underneath the canopy. Some of the bases are 36". That 620P was started and stopped over 100 times yesterday. It always started warm on 1 pull. Cold on 3 pulls. 7 tanks of fuel thru that saw and the air filter needed brushing off at the end of the day. It was run on its side cutting stumps. In my opinion, it is some of the worst conditions there is for a saw. I don't give a rats rear what is on a spec sheet or someones opinion that hasn't picked one up and run it. That saw (stock) pulled a 20" bar buried through cedar stumps fine. I probably felt that extra "pound" on my knees cutting stumps, but it did more than I expected, and that's really all that matters.
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