This saw had a bad clutch side crank seal when I bought it. Seal has been replaced and while I was working on it I checked the carb since these saws are know for problems. Someone had removed the limit tabs and bent the L needle. The needle still works but I'm letting you know its bent. I checked for the brown diaphragm which it has and I also drilled a 1/8" hole in the diaphragm cover. Saw now starts/runs/idles/oils at it should. Handlebar is off a 359 Husqvarna so its not black like the original Jonsered. Compression is 155 and I cut with the saw for about 10 minutes and it had no issues. This is what I know about the saw and if you have more questions please ask. I'm asking 325.00 pho shipped to the lower 48.