The sizes listed below are for .404 pitch chain, they will accept both 63 gauge and 80 gauge chain, 58 gauge will work but it will not perform or last as well. If you need a special sprocket size please call us at 360-264-2141.
The larger tooth count sprockets may not work on a stock chain saw. We will not be responsible for the sprocket not performing well or problems with chain life or safety. You are assuming all risks when using them.