Help! 66cc bike wont start after running

Discussion in 'General Questions' started by Josh britt, Oct 4, 2016.

  1. Josh britt

    Josh britt New Member

    Whats up y'all! Im josh and new here. So i just bought my first motorized bike!! Yay right!!?? Lol so when i can get it started in the mornings it runs great!!! But if i shut it off after a nice 30 minute ride it will not start up for nothing!! Ive noticed once the engine cools down the magneto cover is hot as hell!! Has anyone else had this problem? And what did you do to fix it? Im thinking its the magneto/ CDI i see they sell both on ebay for like $15. Please help lol
     

  2. crassius

    crassius Well-Known Member

    Does it have spark when it won't start? If it does, then it isn't the ignition (except in the extremely rare case of a CDI that loses timing when hot)
     
  3. jaguar

    jaguar Well-Known Member

    clean and gap the plug, lower the carb needle, clean the air filter
     
  4. Josh britt

    Josh britt New Member

    Took it out today. Fired right up. Went for a ride about 40mins and shut it off for like 20 mins 2 times and it fired right up.
     
  5. jaguar

    jaguar Well-Known Member

    was this by magic or did you do something to it?
     
  6. JONNI

    JONNI New Member

    could be a fouled plug, 2 strokes are notorious for this if ratio is bad .
     
  7. HumanPerson

    HumanPerson Guest

    Some Peruvian Majick i'd say. hopefully they did what you told them

    totally off topic here but has anyone tried the modified voo-doo exhaust system by crmachine (fred) ?
     
  8. JONNI

    JONNI New Member

    WATCH OUT THAT U DO NOT GET TO MUCH BACK PRESSURE, IT EFFECTS VALVES AND POWER///
     
  9. Make sure your gas is on mine will run for almost a mile without gas lever in the flow position.
     
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