Runner 172 , rollers and jetting help ,,, please ?

Discussion in 'Maxiscooter Tuning' started by Daniel1991, Nov 16, 2010.

  1. Daniel1991

    Daniel1991 New Member

    Messages:
    38
    Rides:
    Gilera runner 172
    hi , ive got a runner 172 with the following spec,
    pm 172 kit , pm billit , pm skull cap , pm variator , pm red TQ spring , polini race clutch , pm clutchbell , delly 25mm carb , pm foam filter , mallosi cdi , straight manifold , pm59 exhaust ,
    im after you opinions on the best roller and jet setup that you think would be alright for my setup , and also if you know anyother ways i can get more out of that setup any answers or opinions will be really appreciated :D cheers
     
    Daniel1991, Nov 16, 2010
    #1
  2. bobbster10

    bobbster10 New Member

    Messages:
    106
    Rides:
    sr125r converted
    get a lightened flywheel mate will help on performance n maybe 13 or 14 gram rollers n summat between 100 jet and a 110
     
    bobbster10, Nov 17, 2010
    #2
  3. gulliver

    gulliver Member

    Messages:
    83
    give it to minor with a wedge
     
    gulliver, Nov 20, 2010
    #3
  4. MiNoR cOnFuSiOn

    MiNoR cOnFuSiOn Administrator Staff Member

    Messages:
    14,276
    Rides:
    et2 monster
    wc 172 an 25mm carb, 110 jet? have you ever even seen a 172 in real life?

    your never gonna get it right asing someone on a forum if your bike is running right....if you really cant figure it with the roller/jetting guides then pay somone to set it up befor you blow it up/live with a hlf assed bike thats a meger shaddow of what it could be.
     
    MiNoR cOnFuSiOn, Nov 28, 2010
    #4
  5. Daniel1991

    Daniel1991 New Member

    Messages:
    38
    Rides:
    Gilera runner 172
    ok cheers minor , i recon its best taking it to a shop because as youve probley guessed ... i aint got a clue haha , were abouts are you from minor ? and how much would you charge to set my runner up roughly ? and another stupid question for you , say if i was 2 or 3 jet sizes out would there be a noticable difference cheers mate
     
    Daniel1991, Nov 28, 2010
    #5
  6. MiNoR cOnFuSiOn

    MiNoR cOnFuSiOn Administrator Staff Member

    Messages:
    14,276
    Rides:
    et2 monster
    125's are pritty passive with there jeting.. they will run with a seriously wrong jet.. but you will notice something from a jet change, even if its only small.. again, read the guide.. it explains it well.

    im in stroud gloucestershire.. setup on a dyno 60 an hour, never needed more than that to set something up, especially something like this ive done a million and one times.
     
    MiNoR cOnFuSiOn, Nov 29, 2010
    #6
  7. Daniel1991

    Daniel1991 New Member

    Messages:
    38
    Rides:
    Gilera runner 172
    ok mateee , thanks for that ill work out how much its gonna cost me to get the bike to your place ;)
     
    Daniel1991, Nov 29, 2010
    #7

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