Ok heres the deal. I took my moped out of storage and it ran fine for a few weeks, so i put it in my truck and took it up to my camp. Now it dogs down when you give it gas and has very little throttle response. Moreover, when i press on the choke it has all the power in the world. Let go of the choke though and its back to being a powerless turd. I've disassembled the carb and cleaned it, that didn't help. Inside the carb the choke seems to be moving up and down fine. Im stumped, can anyone help me?