Full throttle problem

Discussion in 'General Tuning' started by brandinio1997, Sep 4, 2013.

  1. brandinio1997

    brandinio1997 New Member

    Messages:
    5
    Hi
    I have fitted a 70kit variator kit lighter rollers 19mm carb and a air filter and pmtuning 360 exhaust I have up jetted down jetted but when I get to 3/4 throttle it bogs and exhaust makes a pop sound like a gun can someone tell me why this happening and how to fix it
     
    brandinio1997, Sep 4, 2013
    #1
  2. southweezy19

    southweezy19 hardcore ss member

    Messages:
    405
    Rides:
    yamaha neos!!
    Does it do it with standard airbox on?
     
    southweezy19, Sep 4, 2013
    #2
  3. brandinio1997

    brandinio1997 New Member

    Messages:
    5
    Dunno haven't got it and it does start
     
    brandinio1997, Sep 4, 2013
    #3
  4. Rebel without a clue

    Rebel without a clue Active Member

    Messages:
    164
    Rides:
    2000 Speedfight 50
    What kind of air filter have you got?
     
    Rebel without a clue, Sep 6, 2013
    #4

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