Smaller saw:
Hi to Paul and everyone. It just seems to me that if your running a 2 to 2 1/2" cu in saw or less, that the .325 would probably be better used on them. A bit larger and the 3/8" chain would be better. JMO. As Paul said my saws are slow, heavy reed valve saws of 4 cu in or larger. I just feel that the larger chain can cut and clear the chips better. I've seen .325" chain that was in good shape (sharp and good raker depth), throw out what appeared to be meally sawdust instead of chips and wasn't that impressed with it. It looked like it was continually recutting the chips in the cut. Guess I'm more old school, I like to see those chips flying. Smaller saws do have there place, but not that impressed with them. I see saws at various places for sale that have the smaller chain on them and just feel thay would be better with larger chain. My old Poulan, 3400 (3.4 cu in), has 3/8" chain and would handle it well. Then I opened up the muffler a bit, readjusted the carb and she really make the 3/8" chain fly. OK, rambled on enough, again JMO for what it's worth. Take care. Lewis.