[mmade22]

Never heard of that but if you have the cdi, do it and let us know of the results. I bought the procom cdi box (e-bay) What a difference that thing made. The 50 cc motor is reving all the way out now. I was riding this past weekend with my son and when he gives it all she's got I am reving up there in my second gear. It has to do 20 mphs and it has enough power for the sand. I took it for a ride and I had it on two wheels and I was able to spin the tires in the sand. I know this is quick now and my son doesn't go all out now where as before it was always hitting the rev limiter. Glad to see that you enjoyed the mod as well. Keep us posted on what you do with the CDI box. It is a must have purchase!!!!!!