Grizzly Engine & Transmission Drain plug sizes for 2015 grizzly 700 se October 26, 2015 I am approaching the end of my break in period for my griz. What are the drain plug sizes for the oil, diff, and final drives? I want to make sure I have the correct tools before I hit the end of break in. :lala: Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related