My super 9 is blowing cdi's I have been through 4 in 3 weeks .what will cause it to quit producing spark on my super ...now want to really kn ???ow something weird those cdi' s that don't produce spark on my kymco work great on a Eton beamer....why is this no spark on kymco plug in on Eton fires right up . Scratching my head and other places trying to figure this out. Right now I'm using a Eton cdi my friend is using a kymco cdi. Go figo figure.