I recently purchased a MS880 other than being a little slow on chain speed it cuts very well, plenty of power. It comes with a 7 sprocket drive. My question is what would a 9 sprocket do for it? Any help? It is used solely for tree work. Thank you.
Just modified the muff on my 570 and noticed a huge increase in power also rpm increase. What should I look at setting the rpm to? It is at 12500. Factory says 9600. Any help would be great. Thank you.