183cc

Discussion in 'General Scooter Discussion' started by ZipKid94, May 4, 2011.

  1. ZipKid94

    ZipKid94 New Member

    Messages:
    114
    Rides:
    zip70
    This is probably gna sound rlly daft but...what the hell is a 183cc. i keep hearing about runner 183s n im lookin for a 183cc bore kit, no such thing. sum 1 please enlighten me :beg:
     
    ZipKid94, May 4, 2011
    #1
  2. narato92

    narato92 Member

    Messages:
    46
    Rides:
    Aprilia SR 125 99"
    As far as i know it's 172 with longer con rod. So it becomes then 183. Am I right guys?
     
    narato92, May 5, 2011
    #2
  3. tErr0

    tErr0 Administrator Staff Member

    Messages:
    5,816
    172cc kit with a 55mm stroke con rod. It's actually 182.51cc's but it's just rounding up.
     
    tErr0, May 5, 2011
    #3
  4. ZipKid94

    ZipKid94 New Member

    Messages:
    114
    Rides:
    zip70
    so does it just increase the compression?
     
    ZipKid94, May 6, 2011
    #4
  5. jordanng8

    jordanng8 Member

    Messages:
    75
    Rides:
    gilera runner 172
    compression might increase a little bit but will get more torque aswell ;)
     
    jordanng8, May 7, 2011
    #5
  6. narato92

    narato92 Member

    Messages:
    46
    Rides:
    Aprilia SR 125 99"
    There is more space for fuel and air, 11cm3 when uncompressed. It's about 7% power increase.
     
    narato92, May 7, 2011
    #6

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