Yes, it should. The Neu motor screw layout is slightly wider than the XL series and you can see in the pic of the mount that the Neu has to sit somewhat cockeyed for the screw holes to line up with the mount slots. An XL should fit perfectly. I actually used a dremel tool to widen the slots a hair so the motor doesn't have to be cockeyed and can sit lower to the spur, which allows me to use smaller pinions.