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  • #274364

    ArvidW
    Donateur
    Berichten: 6258

      You don’t see people doing that too often but some say they can’t live without it. I’m not sure if it is absolutely necessary but it looks cool 8)

      AW50-4t | 13.13 | Gianelli Citypower | 3.2Nm@6000rpm | 3.0pk@6700rpm
      Home made engine dyno
      #268270

      Piet30
      Topic starter
      Berichten: 1082

        Arvid, yes looks very cool. :relax

        as there was not enough sealing surface against the cylinder port in the small carter half I tried to fill that area up with Alu-soldier.

        wil see the outcome after cooling down and grinding. 😀

        EDIT:

        finished, looks very good.

        #282607

        Piet30
        Topic starter
        Berichten: 1082

          ignition received 😀

          krukas and rotor cone polished together

          enlarged the pocket in the rotor to fit with the carter

          fit perfect

          #267713

          Martino
          Moderator
          Berichten: 7384

            Whoop there it is!:thumb

            Nice to see an all fitted rotorignition, but i don’t understand what you mean by enlarging the pocket?

            Unfortunately no pink HPI/Simonini ignition coil? 😀

            #282307

            Piet30
            Topic starter
            Berichten: 1082

              hahaha, yes JMPB is very fast. 😀

              Yes the first thing that I saw was that the ignition coil is black and not pink. 😕

              I mean the 2mm podest in the middle of the carter where the sealing ring comes in.

              I had to enlarge the pocket in the rotor for that, otherwise it came not deep enough on the cone.

              #281770

              Crullie
              Donateur
              Berichten: 2279

                Nice, good to see that you use your know-how well :thumb

                TICKLING BARN
                #281771

                Piet30
                Topic starter
                Berichten: 1082

                  thanks man. 😉

                  But now I’m facing another challange. I will have to make a big hole into the frame to make space for the ignition.

                  and in combi to green, a orange cylinder 😀

                  #282626

                  misterd11
                  Bijdrager
                  Berichten: 664

                    You also need to modify the frame where the cylinder meets the frame, or am I wrong? And what kind of cooling system are you going to choose, water cooling witch is powered with battery or are you going to modify some kind of waterpump??

                    Greetz

                    By the way, is it a AM6 or a minarelli cylinder?

                    #282631

                    Piet30
                    Topic starter
                    Berichten: 1082

                      yes, that is right. The right front side below the fuel cran need to be modified.

                      Regarding water cooling I need to make some thoughts, may be a mechanical driven pump from Kart race engines.

                      It is a Parmakit cylinder.

                      Here some pics when I tried to put the block into a frame

                      #282634

                      misterd11
                      Bijdrager
                      Berichten: 664

                        By kart cooling pump you meen, like a polini waterpump wich are used for de 41mm polini h2o kit? And I see that the changes that you schould make to your frame aren’t different than de modifications wich are necessary for mounting a new model simonini engine. I am going to follow your perso from now on!!

                        #267835

                        Lastpak
                        Bijdrager
                        Berichten: 1129

                          i really like the position of the carb! looks very cool.
                          nice work on the rotor to:)

                          #276981

                          Piet30
                          Topic starter
                          Berichten: 1082

                            misterd11, it is interesting that the modifications on the frame aren’t different to the changes to mount a new model Simo.

                            Is there somebody here in the forum who already did that modification for the new Simo in a Ciao frame?

                            The kart pump is similar to the Polini pump.

                            Something like that here
                            http://www.ebay.de/itm/Wasserpumpe-Nylon-Komplett-Rot-Kart-Rennkart-Schaltkart-Kuehler-Wasserkuehler-/261138622817?_trksid=p2047675.l2557&ssPageName=STRK%3AMEWAX%3AIT&nma=true&si=BzwzKT8eF4ft6UEjBH31HhSLrGw%253D&orig_cvip=true&rt=nc

                            Lastpak, yeah, the carb position is very cool. I like that too. 😀

                            #282635

                            misterd11
                            Bijdrager
                            Berichten: 664

                              Here piet a link of ricks simonini 2007 ciao, with the modifications to the frame: click

                              I really like the carb posistion to, but the frame blocks the abillity to mount a large airfilter! What kind of filter are you going to use??

                              #276760

                              Edjuh
                              Bijdrager
                              Berichten: 6956

                                Ganz geile farben.

                                But now you have to modify this beautiful frame? : /

                                This engine is not on sprocatti’s website, am I right?

                                #282639

                                Piet30
                                Topic starter
                                Berichten: 1082

                                  Hi Edjuh, yes the frame need to get some modifications, not only for the engine, also to make it stronger at the rear end I think.
                                  For that I try to weld some stiffness sheets in.
                                  I bought the frame like it is in the moment, otherwise I would have made the modifications before painting. But I think it is not a big problem to paint the modified areas later in the same color again. 😉

                                  You are right, this engine can not be found at the Sprocatti website. It is very rare till now I think. The only similar Ciao with the carb on top is here:

                                  pic quality is bad, so don’t know if it is the same like mine.

                                  Hi misterd11, thanks for Rick’s link. So I now have an rough idea how the front left modification can look like.

                                  So far no idea about airfilter, think that will come at the end. 😀

                                15 berichten aan het bekijken - 16 tot 30 (van in totaal 205)
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