Discussion in 'General Questions' started by canalcat, Oct 31, 2015.

  1. canalcat

    canalcat Member

    I have 66cc motor .How to tell I need a CDI? While driving some times at wot pauses slightly ! As I cruse same effect

  2. jaguar

    jaguar Well-Known Member

  3. crassius

    crassius Well-Known Member

    CDIs usually go completely dead when bad - I'd first look at wiring, then carb