3 when buying a new cdi box... wondering if this one will work with my son's coolster 150cc atv. His is a 6 wire like this so can i just cut the connectors off the harness and the cdi and tie them together since the connectors are bad on my harness..................http://www.ecrater.com/product.php?p...4&keywords=cdi

 

Each stage is for more performance...I looked around their site and they have a adjustable rev limiter version and a no rev limiter version..

I rewired the one for my Yamoto 150 like you need to for your Coolster...

I gotta wonder how long a stock engine would last without a rev limiter?

Id guess not very long..