Thanks for the info on the mill, have to order a couple of those gears. Once I move this spring I may convert to cnc.
I started on frame. Going to get it roughed in first. I may have to make the center mount for the A arm of axle a bit more forward on account of length of motor. So waiting on that to get attachment points. Frame is made out of 1/2" x 1.75" alum.