Bike back firing?

Discussion in 'General Scooter Discussion' started by wedgie, Apr 13, 2012.

  1. wedgie

    wedgie Member

    Messages:
    222
    Rides:
    Mk 1 Zip SP
    Just went down the road after fitting my 70, I didnt fit the thermostat could this be the reason for back firing? and it seemed to be fine when it was warmer? Cheers Adam.
     
  2. topbud221

    topbud221 Member

    Messages:
    144
    Rides:
    piaggio nrg extreme
    dnt think thermostat will be the reason / in the carb move the circlip up a notch on your carb needle

    if you no wat im talkin bout
     
  3. wedgie

    wedgie Member

    Messages:
    222
    Rides:
    Mk 1 Zip SP
    Yeah i do mate, cheers ill try that tomoz. Had enough of trying today lmao
     
  4. Stathis

    Stathis Black Nrg Power 70cc Beast!

    Messages:
    1,719
    Rides:
    Nrg Power 70cc
    maybe the sparkplug is fucked??? just a thought.. :p
     

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