bushinspector
ArboristSite Operative
Got our 660 back from Baileys and started the saw and idled great and sounded good at half throttle when the saw arrived. Fast forward two weeks and had a final cut on a stump. Whipped out the old 660 and ready to see it rock and roll and just started to cut. Did not even get in to the stump two inches and say bogged down and died. Started saw and still would not cut. Chain is sharp and is not binding on the bar. Took the 660 to a dealer and he checked fuel settings, pressured and vacumed checked and found the decompression valve leaked when wiggled. Changed out the valve and still have the same problem when saw gets into the wood. Paid him for four hours of work and he is puzzled. He thinks that it could be the coil but hates to put one on it just as a guess. Any other ideas? We have spent almost spent twice the amount on the saw than when we bought it. When does one cut his losses and moves on.