I have Honda EU1000 for battery charging. The generator has not run correctly from day one. I finally took the carb off and broke the fuel screw off and removed it. I bought a replacement needle and adjusted is correctly. It now runs smooth. This procedure was a total PIA because I had to remove the carb to make needle adjustments. I should not have had to do this for a high priced red generator. I've switched to a blue 3000iseb now. I hope it doesn’t need to be redesigned.
MM49