Main jets. what Size?

Discussion in 'Scooter Tuning' started by Stennett, Apr 21, 2007.

  1. Stennett

    Stennett New Member

    Messages:
    200
    Rides:
    Drive a 106 :(
    well i know jetting sizes are different for all differ jets but around what size shall i use for my gilera dna with a viper ehxuast still resricted and 70 kit ( when i get it fitted) .Also what type of jet woul i need for my gilera dna 50?
     
  2. luggy

    luggy New Member

    Messages:
    32
    i dont know too much about scooters but havin a 70 kit and still being restricted wont you still only get like 30 35 out off it :wtf:
     
  3. MiNoR cOnFuSiOn

    MiNoR cOnFuSiOn Administrator Staff Member

    Messages:
    14,276
    Rides:
    et2 monster
    no point even putting the thing together. whip out the restrictors and try a 10% increase
     
  4. Stennett

    Stennett New Member

    Messages:
    200
    Rides:
    Drive a 106 :(
    my bike is deriticted via the varitor washer just the exhuast is still road legal basically
     
  5. samrobinsonnrg

    samrobinsonnrg New Member

    Messages:
    32
    if the exhaust is still restricted you dont need to upjet.
     

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