I have a mantis 2 cycle tiller, I took the carb apart and cleaned it and now it idles and runs well except, when I give it slightly too much throttle both while tilling and when not tilling, the engine rpm shoot way high. It is as if a governor is not working. I can't find a governor on it. The throttle is very touchy and I have to concentrate to make sure I don't give it too much throttle or it revs way too high.

Any suggestions?

Garden - Mantis - 2-Cycle Tiller