Speaking of which I just send one out today to a very happy owner .All it was was a funky carb and a 6 dollar fix plus a case of beer for the mechanic --me .
Would you believe the dealer told him the freakin saw was cooked ,Why that thing has a cleaner P and C than the one I own .
Personally on that piston deal just stay with OEM size .An RCH more won't get you that much more .
They are a neat little saw but they aren't oak slayers .--oak limb slayers .
