What clutch springs stiffness for starting at 6-7+ rpm?

Discussion in 'Newbie Scooter Tuning' started by DnB, Aug 9, 2011.

  1. DnB

    DnB New Member

    Messages:
    3
    Hey guys. Can u tell me which clutch springs i need for the original clutch (piaggio nrg mc3 dd) to start at ~7 000 rpm? Now im with blue one..i dont know what model they are i bought my scoot with them and they are min 3-4 years old (5-10 000km) my bike starts now at somethin about ~5 000rpm when i bought the bike i remember that it starts ~6k rpm.
     
    DnB, Aug 9, 2011
    #1
  2. tErr0

    tErr0 Administrator Staff Member

    Messages:
    5,816
    What have you done to your bike?
     
    tErr0, Aug 9, 2011
    #2
  3. DnB

    DnB New Member

    Messages:
    3
    new 50cc stock kit
    giannelli extra
    malossi carbon reeds
    17.5 phva 70 mainjet
    stage6 sponge filter
    stage6 medium torque spring
    4g rollers
    motoforce bearings and seals

    im stunting with this scooter thats why i need stiffnes springs..
     
    DnB, Aug 10, 2011
    #3

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