Part two of the Tall Grass Challenge is here. I’m taking the Greenworks Commercial 60-inch OptimusZ zero-turn mower to the backfield, finishing up the five-foot-tall grass I started in part one. This mower has been an absolute workhorse, slicing through overgrown grass like it’s nothing. In this video, I put it to the test again, wrapping up the job and clearing the field. If you’re curious about how an electric zero-turn handles real work, this is it. Let’s see what this machine can really do.