Polini carb comparison for Yamaha Zuma

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  • @coctailer
    @coctailer 6 років тому +2

    I needed this video. :-) Thanks SSS!!

  • @olliedb8346
    @olliedb8346 2 роки тому

    I'm gonna do this on my son 02 prebug 2t can i reused the stock cable? And for the rest a just swap the hardware from the oem carb to the new carb? 17,5 polini. I don't have a carb kit just the carb.
    Always great videos and quick responses.

    • @Scooterswapshop
      @Scooterswapshop  2 роки тому

      call the shop all depends on what your wanting to do

  • @theilluminatimember8896
    @theilluminatimember8896 Рік тому

    Can you fit the default choke cable from the Zuma directly to the CP 21?
    I want to keep the default handle bar mounted choke lever. Else I get the Dellorto 17.5.

    • @Scooterswapshop
      @Scooterswapshop  Рік тому +1

      You can use the cable but you need a different choke plunger. We sell them on the website

  • @misfitsscream
    @misfitsscream 4 роки тому

    Hello! I have the carb that has the oil and vacuum hook ups, if I use the vacuum one after riding around my vacuum line has fuel in it working its was towards the tank. Is that normal?

  • @Cito_Fiytb_617
    @Cito_Fiytb_617 5 років тому

    What size polini CP would you recommend for a built 72 corsa zx50?

  • @hoppygoodness
    @hoppygoodness 6 років тому +1

    If my scooter runs best with the air idle screw all the way in what changes do I need to make? (CP 17.5)

    • @Scooterswapshop
      @Scooterswapshop  6 років тому

      James Lowe hey James what’s your order number so I can see your build parts?

    • @hoppygoodness
      @hoppygoodness 6 років тому

      I don't have an order number but I can tell you it is on an otherwise stock 2005 Kymco Super 9 LC with a NCY CVT kit # 1200-1171. Also have the vacuum going to the intake as well as the stock oil injector, so both of the ports on the carb have the caps on it. Also running the stock air box with a new filter, spaced out from the transmission case so that the intake tube at the top is no longer fed by the covered area behind the bodywork but instead is out in the open. There are four phenolic spacers and a Malossi adapter between the stock intake and the CP carb, because the carb bowl would otherwise be where one of the bolt hole "humps" on the transmission case is. Also live in Denver if that makes a difference. Hope that makes sense.

    • @Lyrixnl
      @Lyrixnl 5 років тому

      You need bigger idle jet.

  • @jenny-masterchef
    @jenny-masterchef 4 роки тому

    perfect carb,keihin quality.

  • @wsmaga
    @wsmaga 5 років тому

    When buying the cp 21mm carb for a prebug with a corsa and polini big valve what jets do you recommend buying.

    • @Cito_Fiytb_617
      @Cito_Fiytb_617 5 років тому

      I'm running what it came with 40 pilot and 100 main havent touched it and moves like a Bat outta hell!

    • @Scooterswapshop
      @Scooterswapshop  2 роки тому +1

      we sell a jet kit

  • @keaganmcintyre1035
    @keaganmcintyre1035 3 роки тому

    Hey i got a malossi sport 70 on a pgo and i was wondering what sized carb should i get

  • @Erikbergmark
    @Erikbergmark 5 років тому

    on my polini cp 21 i also dont have the screw thing on the bottom of the float bowl. how do i install it if i buy a sqrew thing

    • @Scooterswapshop
      @Scooterswapshop  5 років тому

      Erik B that doesn’t open on the cp. and if yours doesn’t have it I’m guessing your carb is a fake or has been modified. Where did you purchase it?

    • @Erikbergmark
      @Erikbergmark 5 років тому

      @@Scooterswapshop no it isnt fake its purchased on a swedish website called twostroke. i cant open the drain plug, it isnt a sqrew there but i can purchase one though. but it wont open

    • @PchelaUbica
      @PchelaUbica 4 роки тому

      Cp dont have float screw.
      Cp evolution have.

  • @patlv2210
    @patlv2210 2 роки тому

    Do I block off the vaccum on carb or intake? I have vacuum on both parts

    • @Scooterswapshop
      @Scooterswapshop  2 роки тому

      call the shop we can get you the parts you need

  • @alexandr2839
    @alexandr2839 4 роки тому +1

    id like to get one of these for my dio but my question is for the oil ijection do i just plug the hose of my stock oil pump or do i have to upgrade something ? also could could a use a universal carb without oil injection and just open a hole next to the slide where the air/fuel mix happens and put the oil line there thanks!!

    • @Scooterswapshop
      @Scooterswapshop  3 роки тому

      we have what you need! call the shop to get the supplies

  • @Project2505
    @Project2505 2 роки тому

    What is the jet on the Take side

  • @nastynatesscooters9896
    @nastynatesscooters9896 4 роки тому

    Why do a lot of people take oil oil pump in there elites when they upgrade there parts?

    • @Scooterswapshop
      @Scooterswapshop  4 роки тому

      Because they fail and don’t deliver enough oil

    • @nastynatesscooters9896
      @nastynatesscooters9896 4 роки тому

      Can you use a poloni cp17mm or 19mm on a elite for a more of a mild upgrade?

    • @jenny-masterchef
      @jenny-masterchef 4 роки тому

      @@Scooterswapshop piaggio can handle it.

  • @WilliamZZMGregersen
    @WilliamZZMGregersen Рік тому

    Do you know why My 19mm carp dont take gas?

  • @skilledskittles6740
    @skilledskittles6740 2 роки тому

    how do you drain the carb?

  • @larsveenvliet504
    @larsveenvliet504 3 роки тому

    why does ther come 2 stroke oil out of the bottom one by the 19 mm and how to stop it ?

  • @Endrjo
    @Endrjo Рік тому

    For sure its worse quality than dellorto in almost same price..

    • @Scooterswapshop
      @Scooterswapshop  Рік тому +1

      Nope. Far better carb than dellorto. Dellorto is a good carb if your going to run airboxes. The only dellortos that I’d run are larger ones for big power, but they’re as much as a keihin so I’ll pass. I mean, dellortos use a plastic bowl, if you want to talk about quality for the money

    • @Endrjo
      @Endrjo Рік тому

      @@Scooterswapshop plastic bowl isnt anything wrong. in fact for example phbh or vhst delortos come either with plastic and metal float bowls. The body itself, the throttle in my opinion are made more precisely than polini. And yes I used them with factory airboxes.