When things get a little slow this winter you oughta tear into it & see if you can get it going again.
Ed
Yeah it runs fine but not sure if it oils yet and a few bits are loose and the clutch bearing is a bit nasty. Just hard to spend time on that ugly heavy thing when theres 6 lovely 10 series saws beside it to service and stare at hahaha. To me the 600 series represents the death of mac and black n decker tied the noose with that saw look at husky saws of the time or poulans if you want to stay American. If they had really properly developed a weapon they may have competed against the imports. To me I will always look at the 610 and ask in my head "why oh why what were you guys thinking?