John_Mc
Elite Member
- Joined
- Aug 11, 2001
- Messages
- 4,051
- Location
- Monkton, Vermont
- Tractor
- NH TC33D Modified with belly pan, limb risers & FOPS. Honda Pioneer 520 & antique Coot UTV
I've used a friend's Jonsered 2152 (50cc saw - twin sister to a Husky 353) running .325 pitch square ground chain. It pulled it just fine - in fact, better than my own 2152 pulled a .325 pitch full-chisel round-ground chain. You can't get away with taking the rakers way down as you might with a larger saw, but it runs fine. The friend with that chain made his own, just our of curiousity. He eventually went back to .325 round-ground just because it was readily available and easier to sharpen.Skip tooth square chisel chain is not for weinie saws. Takes some horses to pull it. I have it on my 075 Stihl on a 36" bar.
The 2152 is lower powered than today's pro-level 50 cc saws, so I have to wonder if the problem with needing a bigger saw is more someone trying to run a 3/8" square ground chain on a smaller saw than the fact that they are running square vs round ground.