If it will squirt gas down throat of carb with hand operation of throttle, I agree with Bill and you , weak spark. "Less than a year old"....now-a-days parts can come out of the package and be no good. You can test spark, in the dark, at one of the plugs to see a snappy bright spark. Color does not matter.
Last edited by Phak1; 08/03/2024 9:51 PM. Reason: Spelling