aprilia RS125 Change cylinder from ITALKIT to CHARMO

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  • เผยแพร่เมื่อ 18 ต.ค. 2024

ความคิดเห็น • 93

  • @tonyjih
    @tonyjih 2 ปีที่แล้ว

    Just got a charmo kit recently, works great on my RS125!

    • @PochiRS
      @PochiRS  2 ปีที่แล้ว +1

      Not a bad choice, I think. Please check the piston hits regularly.

  • @user-kd5pi5up2g
    @user-kd5pi5up2g 2 ปีที่แล้ว

    how much hp does this engine make? also are you running 34mm carb or 38?

  • @0588-j8l
    @0588-j8l 2 ปีที่แล้ว

    Hello pochi, which cylinder are you running today, what are your "long time" experience with zhe charmo? Did you do any addizional porting? Main intake looks huge!

    • @PochiRS
      @PochiRS  2 ปีที่แล้ว +1

      I now use HTM Racing 144cc.

  • @paradoxxx2665
    @paradoxxx2665 7 ปีที่แล้ว

    hey pochi i was woundering dont you use the support arm or have you completely removed it also at the track, that goes from the cylinder to the frame (if you pause at 0:44) you know what i mean, and btw witch oli are you using for the premix? :D. lovely sounds from the Aprilia as always ;)

    • @PochiRS
      @PochiRS  7 ปีที่แล้ว

      I have never tried running with the support arm removed. This time I just removed it for maintenance.
      I am using ELF HTX 976+.

  • @gavinsacocksucker9966
    @gavinsacocksucker9966 6 ปีที่แล้ว +2

    " Fark" two cylinders! ! I can't even handle one 😭

  • @BIMMERFRANCE
    @BIMMERFRANCE 6 ปีที่แล้ว +1

    Hi, your bike it's so beautiful, where do you come from? Do you think it's possible to find one of this cylinder in europe (france)? Is it a stock one or prepared? The diference between these and italkit is amazing! Thank you very much

    • @PochiRS
      @PochiRS  6 ปีที่แล้ว +1

      I live in Japan. CHARMO seems to be made in Taiwan but I bought it in Japan.

    • @BIMMERFRANCE
      @BIMMERFRANCE 6 ปีที่แล้ว

      Ok, thank's! here you've only italkit and polini, you find more parts in japan for euro bikes :D here everyboby run japanese bikes :D

    • @BIMMERFRANCE
      @BIMMERFRANCE 6 ปีที่แล้ว

      you have change from charmo to bc since? best results?

    • @PochiRS
      @PochiRS  6 ปีที่แล้ว

      In the case of RS125, there are few parts in Japan.
      So, I have ordered many parts from Italy and the UK.

    • @PochiRS
      @PochiRS  6 ปีที่แล้ว

      I do not yet know which is the best result. I am expecting BC Engineering.

  • @twostrokeforever
    @twostrokeforever 6 ปีที่แล้ว +1

    Right man... Using a Dello VHSB ;)

    • @trianedtog0417
      @trianedtog0417 4 ปีที่แล้ว

      What's your set up now we talked before about power valve mods use the spacer on your pv it's very good

  • @joelkankaanpaa7619
    @joelkankaanpaa7619 5 ปีที่แล้ว

    The Charmo kit comes with a piston, but what other pistons can you use for replacement when the original wears out? Or do I have to order a new one from Charmo? It looks slightly different from other Rotax 58mm pistons.

    • @PochiRS
      @PochiRS  5 ปีที่แล้ว

      There is a piston for repair.
      You should buy it.
      My cylinder is replated.
      And this piston is a big cylinder for RM125.

  • @635d5
    @635d5 7 ปีที่แล้ว

    hey my friend- nice warmup and testing.
    inanc

    • @PochiRS
      @PochiRS  7 ปีที่แล้ว

      Thanks!

  • @simonrees6060
    @simonrees6060 5 ปีที่แล้ว

    Hi pochi! It´s an old video but i noticed that you did not have the oil pump installed, do you run with a premix of oil in the tank? IF so what premix do you use? (2%,3%, oil mix, 1:50, 1:33?)

    • @PochiRS
      @PochiRS  5 ปีที่แล้ว

      My mixing ratio is 30: 1.
      It is slightly rich.

    • @simonrees6060
      @simonrees6060 5 ปีที่แล้ว

      @@PochiRS okay thank you for your answer :)

  • @jarrodlim1971
    @jarrodlim1971 7 ปีที่แล้ว

    Hi Mr Pochi,
    How do you get the powerjets to work on your MC21 using SPJ 38? Did you fitted a NF5 manifold?

    • @PochiRS
      @PochiRS  7 ปีที่แล้ว

      I have not used SPJ38 yet.
      It is because I can not get the manifold.

  • @krolzizi1
    @krolzizi1 6 ปีที่แล้ว +2

    Hi mr.pochi. where did u buy rs sparepart & performance part from?

    • @PochiRS
      @PochiRS  6 ปีที่แล้ว

      I purchase them from various stores all over the world.

    • @krolzizi1
      @krolzizi1 6 ปีที่แล้ว

      I try buy it online to but not many seller ship to asia.

    • @krolzizi1
      @krolzizi1 6 ปีที่แล้ว

      One question sir.. what kind of reedvalve did you use?

    • @PochiRS
      @PochiRS  6 ปีที่แล้ว

      Be bound to find something.
      I live in Japan, but I can purchase them.

    • @PochiRS
      @PochiRS  6 ปีที่แล้ว

      th-cam.com/video/xzpzaShWlHk/w-d-xo.html

  • @sofianea4417
    @sofianea4417 4 ปีที่แล้ว

    HI POCHI
    WHICH IS THE MOST PERFORMING ?

    • @PochiRS
      @PochiRS  4 ปีที่แล้ว

      Soyy,
      I honestly don't understand these differences.
      I still don't know what is the best

  • @olivier.f5480
    @olivier.f5480 6 ปีที่แล้ว

    Magnifique !!!

    • @PochiRS
      @PochiRS  6 ปีที่แล้ว

      Thanks!

  • @sofianea4417
    @sofianea4417 5 ปีที่แล้ว

    HI YOU PREFER, ITALKIT 140CC OR CHARMO ?

    • @PochiRS
      @PochiRS  5 ปีที่แล้ว +1

      It is ITALKIT, because ITALKIT has pistons for repair.
      CHARMO has piston, but it's cheap

    • @virtualreality1395
      @virtualreality1395 3 ปีที่แล้ว

      @@PochiRS Italkit 140cc or Polini 154cc? What's the difference between them? except the obvious 14cc!!

  • @matejhujo5198
    @matejhujo5198 7 ปีที่แล้ว +1

    Mr. Pochi, Whats are the benefits of the Plastic cover betwen the Engine case and carburator ???

    • @PochiRS
      @PochiRS  7 ปีที่แล้ว

      Its role is to lower the intake air temperature.
      For example, the stock airbox is sucking in air warmed by the engine,
      because the direction of Air Box Snorkel is bad.
      Besides, it intends to not generate turbulence in the intake air.
      Also, the engine does not suck dust from the rear wheel.
      This is a lay opinion.

    • @matejhujo5198
      @matejhujo5198 7 ปีที่แล้ว

      Thank you, how do sou feel the cylinder Now, does help the ignition corection ? Do Engine goes into rpm ?

    • @PochiRS
      @PochiRS  7 ปีที่แล้ว

      I ran RS125 a bit today. There was neither good nor bad.
      I will not ride RS 125 until the next season, so the rest will be next year.

  • @nrthlincspyro8622
    @nrthlincspyro8622 3 ปีที่แล้ว

    What is the best conrod to use and bearings for a rebuild ???

    • @PochiRS
      @PochiRS  3 ปีที่แล้ว

      I don't know.
      I want you to tell me too, what is the best.

    • @nrthlincspyro8622
      @nrthlincspyro8622 3 ปีที่แล้ว

      @@PochiRS havnt a clue was looking at skf bearings
      New italkit forged hand finished conrod on a standard crank 🤔🤔🤔🤔🤔

  • @axsport87solex
    @axsport87solex 4 ปีที่แล้ว

    Hello. Good Project! CAN you find one 58mm charmo cylinder for me? What price can you find? Thanks

    • @PochiRS
      @PochiRS  4 ปีที่แล้ว

      It is currently difficult to obtain.
      Sorry I can't help you.

    • @PochiRS
      @PochiRS  4 ปีที่แล้ว

      I found it selling.
      I would be able to send you with about 50,000 JPY + shipping cost.

  • @lilianemoro6524
    @lilianemoro6524 6 ปีที่แล้ว

    What was the ignition timing in static at the time of the video if you remember ?

    • @PochiRS
      @PochiRS  6 ปีที่แล้ว

      I am using the inner rotor, so I think you can not refer to it.

    • @lilianemoro6524
      @lilianemoro6524 6 ปีที่แล้ว

      It's not for my bike, just to know ! Good job btw, it's a beautiful bike

  • @Loma5CaRo
    @Loma5CaRo 6 ปีที่แล้ว

    Hola, pochi quería saber qué cilindro me recomiendas para preparar mi Aprilia RS 125cc

    • @PochiRS
      @PochiRS  6 ปีที่แล้ว

      Sorry.
      I have not tried a lot. I do not know which is the best cylinder.

  • @twostrokeforever
    @twostrokeforever 6 ปีที่แล้ว

    what´s your jeting?

    • @PochiRS
      @PochiRS  6 ปีที่แล้ว

      I am using KEIHIN SPJ 39 for HRC RS125R.
      I think that it will not be helpful.

  • @max_donnelly
    @max_donnelly 6 ปีที่แล้ว

    Does this engine idle?

    • @PochiRS
      @PochiRS  6 ปีที่แล้ว +3

      This RS 125 does not idle.
      Because this RS125 uses KEIHIN SPJ39 racing carburetor for HRC RS125R.

  • @msrx08
    @msrx08 7 ปีที่แล้ว

    So you decided to eliminate the RS? :'(

    • @PochiRS
      @PochiRS  7 ปีที่แล้ว

      Yes, today I relinquished that RS125.
      It's a shame. But that was too bad condition.

    • @msrx08
      @msrx08 7 ปีที่แล้ว +1

      Probably in Japan is too much difficult to find the parts. Here in Italy we resume some dead corpes that you can't immagine. Actually I bought an Aprilia Pegaso 125, all disassembled, without the fuel tank, the oil tank, the silencer, the carburator and the engine. I payed it 100 € with all the remaining parts double (two Pegaso at the end). I believe that I will rebuild it easy and will find the missing parts cheap and easy. But we are in Italy. Probably your RS would not be a problem here but in Japan is different I believe, I can perfectly understand you. I don't find Tamiya spare parts here in Italy, for exhample.

    • @PochiRS
      @PochiRS  7 ปีที่แล้ว +1

      I’m so jealous.
      By the way, what parts of Tamiya you look for?

    • @msrx08
      @msrx08 7 ปีที่แล้ว

      Currently I found all parts I needed. I own something like 75 vintage Tamiya 1/10 scale buggies and I needed years to find all spare parts to restore them. Probably I'm one of the biggest Tamiya collector in Italy with more than 1500 spare parts. Fortunately the new rereleased models helped a lot the research for spares. Anyway if I will be in trouble in the future could I ask your help? Same thing with Aprilia parts, if you need some of them I will help you for sure.

    • @PochiRS
      @PochiRS  7 ปีที่แล้ว

      Great!
      If you have something to look for, I will cooperate.

  • @Subliminal3117
    @Subliminal3117 4 ปีที่แล้ว

    Song?

  • @Loma5CaRo
    @Loma5CaRo 6 ปีที่แล้ว

    Hola pochi, dónde puedo comprar el cilindro CHARMO?

    • @PochiRS
      @PochiRS  6 ปีที่แล้ว

      I bought it in Japan.
      It is possible for me to purchase and ship to you, but the shipping fee will be high.

  • @mattwaters106
    @mattwaters106 3 ปีที่แล้ว

    If that aprilia fucked then mine should be in a bin

  • @kapiiipl
    @kapiiipl 6 ปีที่แล้ว

    Anyone knows if they have with that kind of ports cylinder, but 54mm? Where can I buy it?

    • @PochiRS
      @PochiRS  6 ปีที่แล้ว

      ITALKIT is 57mm and CHARMO is 58mm.
      I bought it in Japan.

    • @joelkankaanpaa7619
      @joelkankaanpaa7619 5 ปีที่แล้ว

      They do have a 54mm bore too, check their website.

  • @twostrokeforever
    @twostrokeforever 6 ปีที่แล้ว

    dear, what´s your impression of the CHARMO cylinder? recommend?

    • @PochiRS
      @PochiRS  6 ปีที่แล้ว +1

      I will recommend it.
      However, you should check the clearance of the piston.

    • @twostrokeforever
      @twostrokeforever 6 ปีที่แล้ว

      sounds good, I will order a kit, and give it a shot. I have a1 bunch of pistons size A and B which I got from Pistone GOL Milano/Italy, see 223616 with one of these in here: th-cam.com/video/9RotN8--Z1w/w-d-xo.html
      Piston mods details: plus.google.com/photos/112128576354061224817/album/6572873194213326881/6572873193847757010?authkey=CMfFt4XxgrDGowE

    • @twostrokeforever
      @twostrokeforever 6 ปีที่แล้ว

      by the way, ignition timing is 1.2mm advance @13.4:1 squish 1.4mm, which works as a well compromise torque vs. rpm vs. durability

    • @PochiRS
      @PochiRS  6 ปีที่แล้ว

      Great!

    • @twostrokeforever
      @twostrokeforever 6 ปีที่แล้ว

      Pochi price is incredibile... They ship the stuff by EMS door to door... arrival next week... 2 complete kits round about $430.. crazy man ;).. they sell them here, labled "Power force"... Far more expensive ofcourse. Btw. Gott a new method, to measure ignition curve live... Hold on Buddy ;)

  • @UnknownS0und
    @UnknownS0und 7 ปีที่แล้ว

    Gotta be 2T 125cc perfection now?

    • @PochiRS
      @PochiRS  7 ปีที่แล้ว

      It is incomplete yet.

  • @vilocvo5741
    @vilocvo5741 7 ปีที่แล้ว

    What happen to your Italkit Mr Pochi?

    • @PochiRS
      @PochiRS  7 ปีที่แล้ว

      There is nothing wrong.
      I thought there was a problem with CHARMO, I replaced it with ITALKIT, but it was not a malfunction of the cylinder, the failure of the ignition timing turned out, so I returned to CHARMO.

    • @PochiRS
      @PochiRS  7 ปีที่แล้ว

      My ITALKIT also circlip was turning.
      That was a narrow escape.
      Why did the circlip rotate?

    • @PochiRS
      @PochiRS  7 ปีที่แล้ว

      I think ITALKIT's circlip is easy to rotate.
      I will be careful.

  • @claudiomagro8529
    @claudiomagro8529 6 ปีที่แล้ว

    What is the name of the song???

    • @PochiRS
      @PochiRS  6 ปีที่แล้ว

      I am using copyright-free music.

    • @alexthin96
      @alexthin96 6 ปีที่แล้ว

      can you link that please?

    • @PochiRS
      @PochiRS  6 ปีที่แล้ว

      commons.nicovideo.jp/materials/

    • @claudiomagro8529
      @claudiomagro8529 6 ปีที่แล้ว +1

      Pochi thank you

    • @gavinsacocksucker9966
      @gavinsacocksucker9966 6 ปีที่แล้ว

      Claudio Magro the song is called I'm a wierdo

  • @ЛеонтийКузнецов-щ7щ
    @ЛеонтийКузнецов-щ7щ 7 ปีที่แล้ว

    th-cam.com/video/AhaOuOw6eHg/w-d-xo.html карбюратор jikov 28

  • @brookrobertson7456
    @brookrobertson7456 3 ปีที่แล้ว

    Wtf music