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motorized bicycle problem

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  • motorized bicycle problem

    hey, i have this a80 engine 66cc motorized bicycle ... i was riding along when suddenly it just coughed up and died... i have fuel and i do not know much about mechanics but i want to learn... my mate reckons its the spark plug or cdi thats the problem... how do i test these things?? any tips and tricks?? thx greatly appreciated.

  • #2
    If its electrics you can always get a multi meter and start testing =) if it just died I would say look at the carb make sure its good as sometimes the 2 stroke oil will build up, mine did on my dirt bike a couple years back. I would say start at the easy things (Get a new spark plug) and if it isnt that check the CDI and move to the smaller things.