80cc running lean has asputter like a chainsaw

Discussion in 'General Questions' started by Drewsky, Jun 23, 2015.

  1. Drewsky

    Drewsky New Member

    I got an 80cc motor kit off of ebay. Its almost broke in but it seems to run lean. Ive ajusted the carb changed the plug and gap several times. Any suggestions.

  2. crassius

    crassius Well-Known Member

    they're usually running rich when new unless you've got an air leak - be sure carb is onto intake until you feel metal to metal contact
  3. Drewsky

    Drewsky New Member

    Thanks i o ringed the carb and i think it worked