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DT125R FORUM

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Cheap Cylinders

Scheduled Pinned Locked Moved Engine
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  • declanD Offline
    declanD Offline
    declan
    wrote on last edited by
    #5

    @oisin I'm a fan of Chinese stuff, but you say cheap you can get a genuine cylinder way cheaper off ebay either already in good condition or get a bad one even cheaper and get it rebored makes way more sense imo

    1 Reply Last reply
    0
    • O Offline
      O Offline
      Oisin
      wrote on last edited by
      #6

      Yea I should probably look at getting a proper one.

      S 1 Reply Last reply
      0
      • O Oisin

        Yea I should probably look at getting a proper one.

        S Offline
        S Offline
        SpookDog
        wrote on last edited by
        #7

        @oisin

        Definitely!
        Please!

        1 Reply Last reply
        0
        • CalumC Offline
          CalumC Offline
          Calum
          wrote on last edited by
          #8

          Genuine barrel:
          https://www.ebay.co.uk/itm/294163421645?_trkparms=ispr%3D1&hash=item447d8199cd:g:KyUAAOSwEzxglGAu&amdata=enc%3AAQAFAAACgBaobrjLl8XobRIiIML1V4Imu%252Fn%252BzU5L90Z278x5ickkvjzWOStkxwnlDuxSI1PVVn2jedjJZpYtGYVED0h1pW9Hb6vmfEkWRpvjAPkG%252FPoHbXLDocJb9rr%252F%252FGom1ahd1HXp2iEpkYr%252BG4SPFnUPIYsf5Un3FYs8Tip%252Bg94frZvCkU9BDLVsgHLyCd%252BJD2YF6nHw5SH8%252FKhU0d6HBOxDf3c9pY8HOmA5MojfS42bIi%252FIdQWzPMeXeJN5OQL9sIutNZsfY1EnHPK4aLjZcjrVGdnUywtGlMiM4GAZ31NWXtTkHodvQRZahOgMVXApmeF2PJkdH8KJ4WTj7U%252B6Z6m0j9H7xsBFcU7%252BdFHtrBXGEwYwzxDUR7PMzlP8WOpEjSK57FIYMGoTJvTCL47NckQvj5Y0xEgoxwn9NIXpVvogvtUWGOsg60ofMZXYEnyI8xZaBU%252FMg9D72IUaJ0zsNtJwBnKsDRuZFAog%252B5gNsguWhmoMvpdqSt7vfFvP3TIXb4TEHYfpOrUQ6ZRPXlVkvUur1yYF8Smq%252Fw%252BnPGFi5fKJaaRDwcUKTr8uz%252F1DMBgKMbVWCepgiIkR9Em5X7qiPtsYv%252BtU7d2UhImom8MQxVc2Ecgcx%252FgjlaqBLa1c5fHYSLxsTql53wDPbSZFFCrbHy%252FpuSOjLg9dcSqG9lZ9j9Qcfm5C3AJWHXnuF7ABXDrOSd4%252Fz%252FXxRnyRvnyDjIo0FQZrBcDk%252BculPUhe%252FGIzOa1EqvKBZL24ifdPE9bXzJnzAtyPWVsdArfgSobns%252BxqrpygbIfUyHGN73nu%252FdXy9wWiD5oUUEN8JIO0OlaGgjjE5sJGRLnTg8hJFZPYn5FmEdtMypw%253D|cksum%3A2941634216456d45bf51623a4d568147b0c69a7f5aeb|ampid%3APL_CLK|clp%3A2334524

          £25

          https://www.ebay.co.uk/itm/164718558256?hash=item2659fdbc30:g:m-IAAOSwDWVgNC-R

          £45

          Both need a rebore £35 inc VAT.

          Always Originate, Never Pirate!

          T O 2 Replies Last reply
          0
          • CalumC Calum

            Genuine barrel:
            https://www.ebay.co.uk/itm/294163421645?_trkparms=ispr%3D1&hash=item447d8199cd:g:KyUAAOSwEzxglGAu&amdata=enc%3AAQAFAAACgBaobrjLl8XobRIiIML1V4Imu%252Fn%252BzU5L90Z278x5ickkvjzWOStkxwnlDuxSI1PVVn2jedjJZpYtGYVED0h1pW9Hb6vmfEkWRpvjAPkG%252FPoHbXLDocJb9rr%252F%252FGom1ahd1HXp2iEpkYr%252BG4SPFnUPIYsf5Un3FYs8Tip%252Bg94frZvCkU9BDLVsgHLyCd%252BJD2YF6nHw5SH8%252FKhU0d6HBOxDf3c9pY8HOmA5MojfS42bIi%252FIdQWzPMeXeJN5OQL9sIutNZsfY1EnHPK4aLjZcjrVGdnUywtGlMiM4GAZ31NWXtTkHodvQRZahOgMVXApmeF2PJkdH8KJ4WTj7U%252B6Z6m0j9H7xsBFcU7%252BdFHtrBXGEwYwzxDUR7PMzlP8WOpEjSK57FIYMGoTJvTCL47NckQvj5Y0xEgoxwn9NIXpVvogvtUWGOsg60ofMZXYEnyI8xZaBU%252FMg9D72IUaJ0zsNtJwBnKsDRuZFAog%252B5gNsguWhmoMvpdqSt7vfFvP3TIXb4TEHYfpOrUQ6ZRPXlVkvUur1yYF8Smq%252Fw%252BnPGFi5fKJaaRDwcUKTr8uz%252F1DMBgKMbVWCepgiIkR9Em5X7qiPtsYv%252BtU7d2UhImom8MQxVc2Ecgcx%252FgjlaqBLa1c5fHYSLxsTql53wDPbSZFFCrbHy%252FpuSOjLg9dcSqG9lZ9j9Qcfm5C3AJWHXnuF7ABXDrOSd4%252Fz%252FXxRnyRvnyDjIo0FQZrBcDk%252BculPUhe%252FGIzOa1EqvKBZL24ifdPE9bXzJnzAtyPWVsdArfgSobns%252BxqrpygbIfUyHGN73nu%252FdXy9wWiD5oUUEN8JIO0OlaGgjjE5sJGRLnTg8hJFZPYn5FmEdtMypw%253D|cksum%3A2941634216456d45bf51623a4d568147b0c69a7f5aeb|ampid%3APL_CLK|clp%3A2334524

            £25

            https://www.ebay.co.uk/itm/164718558256?hash=item2659fdbc30:g:m-IAAOSwDWVgNC-R

            £45

            Both need a rebore £35 inc VAT.

            T Offline
            T Offline
            theportingmaster
            wrote on last edited by
            #9

            @Oisin Have a 3MB00 barrel with a 56.75mm Bore Namura Piston Kit just been bored & honed at Mick Abbey Tuning. still at Micks buf will be picking up this week, pm me if want it and will
            upload some photos. cheers Terry

            O 1 Reply Last reply
            0
            • T theportingmaster

              @Oisin Have a 3MB00 barrel with a 56.75mm Bore Namura Piston Kit just been bored & honed at Mick Abbey Tuning. still at Micks buf will be picking up this week, pm me if want it and will
              upload some photos. cheers Terry

              O Offline
              O Offline
              Oisin
              wrote on last edited by
              #10

              @theportingmaster
              Yea please send on some pics and how much u looking for

              1 Reply Last reply
              0
              • CalumC Calum

                Genuine barrel:
                https://www.ebay.co.uk/itm/294163421645?_trkparms=ispr%3D1&hash=item447d8199cd:g:KyUAAOSwEzxglGAu&amdata=enc%3AAQAFAAACgBaobrjLl8XobRIiIML1V4Imu%252Fn%252BzU5L90Z278x5ickkvjzWOStkxwnlDuxSI1PVVn2jedjJZpYtGYVED0h1pW9Hb6vmfEkWRpvjAPkG%252FPoHbXLDocJb9rr%252F%252FGom1ahd1HXp2iEpkYr%252BG4SPFnUPIYsf5Un3FYs8Tip%252Bg94frZvCkU9BDLVsgHLyCd%252BJD2YF6nHw5SH8%252FKhU0d6HBOxDf3c9pY8HOmA5MojfS42bIi%252FIdQWzPMeXeJN5OQL9sIutNZsfY1EnHPK4aLjZcjrVGdnUywtGlMiM4GAZ31NWXtTkHodvQRZahOgMVXApmeF2PJkdH8KJ4WTj7U%252B6Z6m0j9H7xsBFcU7%252BdFHtrBXGEwYwzxDUR7PMzlP8WOpEjSK57FIYMGoTJvTCL47NckQvj5Y0xEgoxwn9NIXpVvogvtUWGOsg60ofMZXYEnyI8xZaBU%252FMg9D72IUaJ0zsNtJwBnKsDRuZFAog%252B5gNsguWhmoMvpdqSt7vfFvP3TIXb4TEHYfpOrUQ6ZRPXlVkvUur1yYF8Smq%252Fw%252BnPGFi5fKJaaRDwcUKTr8uz%252F1DMBgKMbVWCepgiIkR9Em5X7qiPtsYv%252BtU7d2UhImom8MQxVc2Ecgcx%252FgjlaqBLa1c5fHYSLxsTql53wDPbSZFFCrbHy%252FpuSOjLg9dcSqG9lZ9j9Qcfm5C3AJWHXnuF7ABXDrOSd4%252Fz%252FXxRnyRvnyDjIo0FQZrBcDk%252BculPUhe%252FGIzOa1EqvKBZL24ifdPE9bXzJnzAtyPWVsdArfgSobns%252BxqrpygbIfUyHGN73nu%252FdXy9wWiD5oUUEN8JIO0OlaGgjjE5sJGRLnTg8hJFZPYn5FmEdtMypw%253D|cksum%3A2941634216456d45bf51623a4d568147b0c69a7f5aeb|ampid%3APL_CLK|clp%3A2334524

                £25

                https://www.ebay.co.uk/itm/164718558256?hash=item2659fdbc30:g:m-IAAOSwDWVgNC-R

                £45

                Both need a rebore £35 inc VAT.

                O Offline
                O Offline
                Oisin
                wrote on last edited by
                #11

                @calum
                Thanks I really appreciate it. If I get rebore would I have to get new piston and if so what size

                CalumC 1 Reply Last reply
                0
                • O Oisin

                  @calum
                  Thanks I really appreciate it. If I get rebore would I have to get new piston and if so what size

                  CalumC Offline
                  CalumC Offline
                  Calum
                  wrote on last edited by
                  #12

                  @oisin When you rebore you need a larger piston. The piston should be supplied at time of rebore to ensure tolerances are matched. The borer will advise what piston to go with.

                  Once you go to a certain bore size, the powervalve must be modifed to avoid fouling the piston.

                  Always Originate, Never Pirate!

                  T 1 Reply Last reply
                  0
                  • CalumC Calum

                    @oisin When you rebore you need a larger piston. The piston should be supplied at time of rebore to ensure tolerances are matched. The borer will advise what piston to go with.

                    Once you go to a certain bore size, the powervalve must be modifed to avoid fouling the piston.

                    T Offline
                    T Offline
                    theportingmaster
                    wrote on last edited by
                    #13

                    @Oisin The cylinder has been rebored and honed with a quality
                    Namura piston kit, comes complete with modified powervalve and a brand new Japanese little end bearing. Has been re-painted in VHT met silver. £200 plus delivery
                    cheers Terry

                    O 1 Reply Last reply
                    0
                    • T theportingmaster

                      @Oisin The cylinder has been rebored and honed with a quality
                      Namura piston kit, comes complete with modified powervalve and a brand new Japanese little end bearing. Has been re-painted in VHT met silver. £200 plus delivery
                      cheers Terry

                      O Offline
                      O Offline
                      Oisin
                      wrote on last edited by
                      #14

                      @theportingmaster
                      That would be great. Could I get your email or contact info so that we could organise payment and and some pictures

                      T 1 Reply Last reply
                      0
                      • O Oisin

                        @theportingmaster
                        That would be great. Could I get your email or contact info so that we could organise payment and and some pictures

                        T Offline
                        T Offline
                        theportingmaster
                        wrote on last edited by theportingmaster
                        #15

                        @oisin Here a some pictures of the parts, have given you a set of Carbon Fibre Reeds for free. If you give me your email will send lots of high resolution photos of the parts as don't know how to add images here properly.
                        (https://hosting.photobucket.com/images/i/portingmaster/1.jpg?width=450&height=278&crop=fill)
                        https://hosting.photobucket.com/images/i/portingmaster/2.jpg?width=450&height=278&crop=fill)

                        O 1 Reply Last reply
                        0
                        • CalumC Offline
                          CalumC Offline
                          Calum
                          wrote on last edited by
                          #16

                          alt text

                          Always Originate, Never Pirate!

                          1 Reply Last reply
                          0
                          • T theportingmaster

                            @oisin Here a some pictures of the parts, have given you a set of Carbon Fibre Reeds for free. If you give me your email will send lots of high resolution photos of the parts as don't know how to add images here properly.
                            (https://hosting.photobucket.com/images/i/portingmaster/1.jpg?width=450&height=278&crop=fill)
                            https://hosting.photobucket.com/images/i/portingmaster/2.jpg?width=450&height=278&crop=fill)

                            O Offline
                            O Offline
                            Oisin
                            wrote on last edited by
                            #17

                            @theportingmaster
                            My email is mcgilloisin@gmail.com I appreciate it thank you.

                            1 Reply Last reply
                            0
                            • O Offline
                              O Offline
                              Oisin
                              wrote on last edited by
                              #18

                              Hey
                              I’m looking to get the bike up and running again for the summer and I’m wondering if anyone is selling a cylinder for a 2005 Dt125. Ideally with piston and pv, all good to go.
                              Thanks guys
                              Oisín

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