Professional saw in the "larger mid-size" range. A desirable model. 70.7 cc, 5.5 hp. Very little use since bought last year from a guy who makes a living rebuilding chainsaws. Runs great and starts easily. Lots of power. Has 24" bar. Good chain. Full wrap handle and large dual dogs. Selling it because I don't need this much power now that I've dealt with the larger trees on my property. Going electric for the small stuff. New, these go for $1150.