Comment: drag chainsaw: wrong design reduce the movement of saw and use small connecting rod put weight on the end of this saw.

The chainsaw + drag chainsaw : 

I just rebuilt it for fun the way it was originally designed ,

its never going to do any real work,

maybe a few old engine shows or something like that,

I guess this is one area where progress has been made in the world

Com : Food : wrong design reduce the movement of saw and use small connecting rod put weight on the end of this saw