CTYank said:
quads said:
Found out the other day that the MS260 is being phased out for a newer MS261 which runs much leaner etc. I'm not too sure I like the idea of the saw using less gas but producing the same amount of power, 10% less may be believable, but 50%? Just doesn't sound right to me. I want a saw identical to my old 026's because that's what I'm happy with.
No fear-factor appropriate there. Non-strato-scavenged 2-strokes have 33-70% of their fuel pass right out the exhaust depending on situation, largely because the exhaust port is open when the transfer(s) are. Waste of fuel/oil and significant pollution source- more than any fleet of current cars. (EPA is watching us.)
Stratified-scavenging obviates need for other emission controls (read "catalytic converter") and reduces fuel consumption. What's not to like about that? Most quoted fuel consumption savings I've seen average 33%. Not shabby.
Stihl's web site says 50% less fuel used.
Anyway, I wanted one just like my old ones (only new) and that's what I got. I had seen a few posts wondering about the new carb designs and if they were running the engines a bit too lean to have them last as long as the old ones. And since I am never one to rush into buying a new design of anything if I don't have to, I thought I better buy the 'old' proven design right now while I still could.
I'm sure the new and improved MS261 will be an awesome saw, but I prefer to let others be the judge of that, especially after I just bought the MS290 and decided it wasn't the right saw for me. The old school 026's were just right. If I live that many more years to wear the new MS260 out, then maybe I will try an MS261....