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  • the jet thread

    lots of questions popping up about this at the moment ,,,

    post up your jetting ,,,,,
    ie ,,,,

    MOTOR ,,,

    HEAD ,,,

    EXHAUST ,,,

    IGNITION ,," IE STOCK ,, TAKE' ,, CDI/POINTS ,, 6 VOLT /12 VOLT

    CARB ,,,,

    JETTING ,,,
    PILOT ,,,

    MAIN ,,,
    its engine oil madge ,,,
    Your soaking in it ,,!!

  • #2
    Lifan 110
    Carb from postie bike (22mm?)
    82 main
    38 pilot
    Free flow air filter
    Standard exhaust.
    It wouldn't run from 1/2 throttle with the standard postie main jet.

    Comment


    • #3
      MOTOR: Honda 12v Cases, Daytona 88 DOHC

      HEAD: DOHC Daytona

      EXHAUST: Over SS Up Pipe

      IGNITION: Takegawa with stock Honda CDI

      CARB: Keihin PE24
      JETTING
      PILOT: #45
      MAIN: #115

      Comment


      • #4
        Lifan 140
        26mm OKO Flatslide
        118 main
        40 pilot
        Kitaco exhaust

        Comment


        • #5
          honda 6 volt cases
          tb 12 volt crank
          tb 108 with v2 roller rocker head
          takegawa s20 decomp cam
          ss china exhaust

          takegawa super street rotor , hyper cdi , hyper coil

          vm24 carb
          17.5 pilot jet
          175 main jet
          mixture ,,1 1/4 turns out
          middle clip on needle .
          its engine oil madge ,,,
          Your soaking in it ,,!!

          Comment


          • #6
            MOTOR
            Daytona Anima 190FDX

            HEAD
            As above

            EXHAUST
            Faddy Bike Down Pipe

            IGNITION
            12 Volt CDI Daytona

            CARB
            Keihin 28pwk

            JETTING
            PILOT
            48

            MAIN
            116

            Comment


            • #7
              Jetting Specs

              TB 88cc Stock Head - (CRF50 2005 Model)

              Carb Type - Sheng Wey 20mm
              Pilot Jet - #35
              Main Jet - #87
              Needle Clip Position - P3
              Air Screw - 1.5 turns out
              Cam - TBW0189
              Ignition - Stock ignition with a TB CDI
              Exhaust – Modified Stock Exhaust.
              (Dyno Tuned)


              TB 88cc V1 Race Head - (Z50R 1983 Model)

              Carb Type - Sheng Wey 20mm
              Pilot Jet - #35
              Main Jet - #90
              Needle Clip Position - P4
              Air Screw - 1.35 turns out
              Cam - TBW0300
              Ignition - Stock Points Ignition
              Exhaust – NHRC Short Up-pipe.
              (Dyno Tuned)


              TB 88cc V2 Race Head - (XR50 2002 Model)

              Carb Type - Sheng Wey 20mm
              Pilot Jet - #38
              Main Jet - #92
              Needle Clip Position - P4
              Air Screw - 1.5 turns out
              Cam - Stock S15 equivalent grind
              Ignition - Stock ignition with a TB CDI
              Exhaust - Fast 50s 7/8” Exhaust.
              (Running in Jetting)


              TB 88cc V2 Race Head - (XR50 2002 Model)

              Carb Type - Keihin PE24mm
              Pilot Jet - #38
              Main Jet - #95
              Needle Clip - P3
              Air Screw - 1.5 turns out
              Cam - Stock S15 equivalent grind
              Ignition - Stock ignition with a TB CDI
              Exhaust - Fast 50s 7/8” Exhaust.
              (Ready for the Dyno)


              TB 108cc V2 Race Head - (XR50 2003 Model)

              Carb Type - Keihin PE24mm
              Pilot Jet - #
              Main Jet - #
              Needle Clip - P
              Air Screw - turns out
              Cam - Stock S15 equivalent grind
              Ignition - Stock ignition with a TB CDI
              Exhaust - Fast 50s 1.00” Exhaust.
              (Ready for the Dyno)


              TB 177cc V2 Race Head – (PSTO - Mike Reefman)

              Carb Type - Keihin PWK28mm
              Pilot Jet - #35
              Main Jet - #105
              Needle Clip - P3
              Air Screw - 1.5 turns out
              Cam - S35 grind
              Ignition - Stock ignition with a CHP High Voltage Coil
              Exhaust - Pro Circuit Exhaust.
              (Race Tuned - AMA #1 Plate Winning Engine Set-up)


              TB 194cc V2 Race Head – (PSTO - Mike Reefman)

              Carb Type - Keihin PWK28mm
              Pilot Jet - #38
              Main Jet - #110
              Needle Clip – P4
              Air Screw - turns out
              Cam - S35 grind
              Ignition - Stock ignition with a CHP High Voltage Coil
              Exhaust - Doma Header Pipe with a Pro Circuit Exhaust Box.
              (Race Tuned)


              TB 194cc V2 Race Head – (Pitster Pro LXR – Greg McLean)

              Carb Type - Keihin PWK28mm
              Pilot Jet - #48
              Main Jet - #112
              Needle Clip – P4
              Air Screw - 1.5 turns out
              Cam - S35 grind
              Ignition - Stock ignition
              Exhaust - Pro Circuit Exhaust.
              (Dyno Tuned)
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              Comment


              • #8
                Would love a go of those 194's ,,!!!

                Keep them coming folks ...
                Get a catalog of jetting baselines for as many engine and carb combo's as we can ...
                its engine oil madge ,,,
                Your soaking in it ,,!!

                Comment


                • #9
                  looking for a 108 setup with race head and pe24.
                  so far 38 main
                  115 pilot
                  and clip in middle.
                  still not running good.

                  Comment


                  • #10
                    hey rick
                    try ,,
                    35- 38
                    95 -105 ..
                    its engine oil madge ,,,
                    Your soaking in it ,,!!

                    Comment


                    • #11
                      This took me ages to sort out. With the help of Alan
                      108kit
                      Stock head
                      PE24 carb
                      95 main
                      38 pilot
                      Clip up a notch
                      1.5 turns out

                      Still a bit of room for improvement but good enough

                      Comment


                      • #12
                        MOTOR Honda 6V Cases

                        HEAD 106cc 4V +R Taki

                        EXHAUST Taki bigger version of the oem one.

                        IGNITION ,," 12 volt cdi taki

                        CARB VM 26 Mikuni

                        JETTING
                        PILOT 20

                        MAIN 180

                        Running sort of ok bit rich. Ran fine on a 80km ride then died in the ass with 10km to home. Possible foul plug,fuel,electrical or timming issue.

                        Help Please.

                        Comment


                        • #13
                          MOTOR Honda 12v cases

                          TOP END Takegawa 106 4v+R

                          EXHAUST Takegawa Z Style type 2

                          IGNITION Honda 12v CDI

                          CARB VM26

                          M/SCREW 1.5 Turns

                          CLIP Middle pos

                          PILOT 17.5

                          MAIN 160

                          Very pleased with the setup runs very well

                          Comment


                          • #14
                            Honda 6v cases

                            Takegawa 106cc 4v scut

                            Taki outer rotor, hyper cdi & Taki coil

                            Over up pipe

                            Yoshimura mjn24

                            Dyno tuned
                            Pilot 17.5
                            Main 82.5

                            Comment

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