Vespa-Ciao.NL
:: experiences with 9,5:1 CIF

Home Forums English General questions experiences with 9,5:1 CIF

9 berichten aan het bekijken - 1 tot 9 (van in totaal 9)
  • Gebruiker
    <i class="fa fa-comments-o" aria-hidden="true" style="font-size: 20px;"></i>
  • #144273

    Piet30
    Topic starter
    Berichten: 1082

      Hi, does somebody have bad experiences with the CIF 9,5:1 gear inserts?

      #145917

      Tonni
      Moderator
      Berichten: 4539

        Why you ask, problems?

        Mine is running smooth till now, only thing i noticed is the rattle sound it makes when i drive at higher speed and close the throttle..

        I came, I saw, and I forgot what I was doing...
        #145918

        just1991
        Bijdrager
        Berichten: 552

          Well I heard and read here that those CIF dont run smooth in differnt cases because of the origional ratio for example:
          IF you had a 1:11,5 ratio it doesnt run smooth with a 1:9,5
          BUT when you had a 1:13 ratio it does run smooth with a 1:9,5

          #145919

          Piet30
          Topic starter
          Berichten: 1082

            because Dokter Motor had some rub off on the teeth.
            He is thinking that the hardening or matriel of the insertes was not ok.

            #145920

            hansieb
            Moderator
            Berichten: 10922

              Pictures from dokter motor his cif gearings


              #145921

              tnerual
              Bijdrager
              Berichten: 1189

                just1991 :
                Well I heard and read here that those CIF dont run smooth in differnt cases because of the origional ratio for example:
                IF you had a 1:11,5 ratio it doesnt run smooth with a 1:9,5
                BUT when you had a 1:13 ratio it does run smooth with a 1:9,5

                also some of the Malossi gears have this problem!

                #145915

                Piet30
                Topic starter
                Berichten: 1082

                  Hans, that is what I refering to 😉

                  #145914

                  Tonni
                  Moderator
                  Berichten: 4539

                    Fortunatly you can use an original piaggio 11-tooth axle with this 1:9,5 set also.
                    But it is not the quality you expect for the price..

                    My long axle is rusting, which also gives an indication of the material used..

                    I came, I saw, and I forgot what I was doing...
                    #145922

                    Javad
                    Donateur
                    Berichten: 1808

                      I’ve had the same problem with my CIF 1:9,5 long axle.
                      Now i’m using an original 1:10,5 axle, it also has 10 teeth and works fine.

                      <3 Thunderstone
                      Check mijn perso!
                    9 berichten aan het bekijken - 1 tot 9 (van in totaal 9)
                    • Je moet ingelogd zijn om een reactie op dit onderwerp te kunnen geven.