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  • #144096

    frandecool
    Topic starter
    Berichten: 43

      Hallo.

      How big a Sproeier should i use for my new kit.

      Malossi 46,5mm
      Polini evolution engine with 19mm dellorto
      The Sproeier that sits in at the monent is a 70

      *EDJUH*: Sproeier= Jet*

      #145342

      Herr Flick
      Sleutelbeheerder
      Berichten: 6901

        try 85-90

        46 Pinasco, Malossi RV, Schijfrem, Fox Vario
        Gele Racefrikandel
        #145343

        frandecool
        Topic starter
        Berichten: 43

          Thanks i will try that,because the engine will not take full throttle.

          #145344

          G-no
          Donateur
          Berichten: 1735

            That’s exactly what a friend of mine also has with his evolution engine! If you got it tuned right, could you post your jet size here?

            #145345

            TimoO_
            Donateur
            Berichten: 3971

              I think you should try a 90 and a good filter (not the original one, that one sucks big time). but if you use the original one you should try 80. but watch out before you buy a filter, first see if it fits! couse i’ve bought one with a kind of plastic cap on it and it doesn’t fits with the cap. so i had to remove the cap but now it sucks to much air and it can’t be tuned right.

              so jet number 90 and a good filter. couse i’ve got exactly the same problem and i think that should be the good combination of jet and filter.

              in the beginning too much throttel and the engine stops running right?

              #145346

              joey636
              Bijdrager
              Berichten: 1340

                iv’e got this setup:
                polini evolution engine
                46mm polini(so clad 80cc)
                and the 19mm dellorto whit a 90 Yet.
                and i use the original filter.
                and it drives pretty well.
                but i got a variomatic on it.
                i wish you luck.

                #145347

                frandecool
                Topic starter
                Berichten: 43

                  I think that i will try the 90 jet ,because with the 70 jet the engine will not run with filter on.

                  I think that it dont get enough gasoline because, when i ride on the bike and stops the engine goes out(Stops)

                  I have ajusted the air jet and all the other things on the caburator and still it runs better without filter on.:con

                  It is by the way also very hard to start

                  #145348

                  joey636
                  Bijdrager
                  Berichten: 1340

                    i know the problem.
                    because i got the same problem.

                    #145349

                    frandecool
                    Topic starter
                    Berichten: 43

                      NOw i dont get it. You wright that you have the same problem but still you have the filter on, and i dont have it on thats not the same:con

                      #145350

                      TimoO_
                      Donateur
                      Berichten: 3971

                        the point is: buy another filter. the original one sucks.

                        #145351

                        ArvidW
                        Donateur
                        Berichten: 6258

                          frandecool :
                          I think that i will try the 90 jet ,because with the 70 jet the engine will not run with filter on.

                          I think that it dont get enough gasoline because, when i ride on the bike and stops the engine goes out(Stops)

                          I have ajusted the air jet and all the other things on the caburator and still it runs better without filter on.:con

                          It is by the way also very hard to start

                          Normally you need a bigger jet if you are riding without an airfilter. With your moped it is the other way round 😕

                          AW50-4t | 13.13 | Gianelli Citypower | 3.2Nm@6000rpm | 3.0pk@6700rpm
                          Home made engine dyno
                          #145397

                          frandecool
                          Topic starter
                          Berichten: 43

                            Hey there.

                            Yesterday i have put a 85 jet on my bike, but it will still not run whit filter on.(The orginal one for EVO engine)

                            Should i go op in sice 90-95? Or what will you do…. Help wanted 😕

                            #145398

                            reiniero
                            Bijdrager
                            Berichten: 1195

                              if I were you I would buy a malossi or hebo powerfilter because the filter of the evolution engine is not good:P

                              #145399

                              TimoO_
                              Donateur
                              Berichten: 3971

                                no, hebo sucks. the malossi filter for the Reed Valve is very suitable for it. and i should try a 95 jet. it got to be somewhere around that ;).

                                #145400

                                frandecool
                                Topic starter
                                Berichten: 43

                                  Are there not anyone that use the orginal filter for the polini evo engine.

                                15 berichten aan het bekijken - 1 tot 15 (van in totaal 19)
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