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DT125R FORUM

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Rear wheel

Scheduled Pinned Locked Moved Wheels
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  • CalumC Offline
    CalumC Offline
    Calum
    wrote on last edited by
    #26

    No nothing fits, it all has to be fabricated. Even the spindles are different sizes.

    The front spindle is too small. Rear spindle was okay.

    Always Originate, Never Pirate!

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    0
    • CalumC Offline
      CalumC Offline
      Calum
      wrote on last edited by Calum
      #27

      If you have access to a machinist, the cost is minimal. But it all adds up. Hours on the lathe and precise measurements were necessary to get all the stars to align. I had to shim the rear sprocket to get it to fall inline with the front.

      When I took the bike in to have the tyres replaced. They omitted the shims and the rear sprocket carrier bearing collapsed shortly after. So it does have to be on point.

      Always Originate, Never Pirate!

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      • J Offline
        J Offline
        jonne123
        wrote on last edited by jonne123
        #28

        And in summer i go to machine shop for summerwork so i can make them afterwork.

        And are the rims same size if you can give some measurements of the parts?

        How about the speedo?

        Does the ride quality increase

        declanD 1 Reply Last reply
        0
        • J jonne123

          And in summer i go to machine shop for summerwork so i can make them afterwork.

          And are the rims same size if you can give some measurements of the parts?

          How about the speedo?

          Does the ride quality increase

          declanD Offline
          declanD Offline
          declan
          wrote on last edited by
          #29

          @jonne123 WR 125 wheels fit

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          0
          • J Offline
            J Offline
            jonne123
            wrote on last edited by jonne123
            #30

            But could buy those for 20€

            So 20€ for skf wheel bearings

            • front brake disc

            -Rear sprocket

            -speedometer drive

            • front caliper

            -fabrication metal

            So i would image around

            200€

            So not that bad

            1 Reply Last reply
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            • declanD Offline
              declanD Offline
              declan
              wrote on last edited by
              #31

              it very rarely is as easy as you expect but i suppose if you follow callums build thread in relation to your wheels you will be okay

              1 Reply Last reply
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              • J Offline
                J Offline
                jonne123
                wrote on last edited by
                #32

                I plan to do this as simple as possible.

                Rear:

                Sprockets and 520 chain

                Spacers

                Front:

                Spacers

                Speedo drive

                Front axle

                Brake upradge

                1 Reply Last reply
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                • CalumC Offline
                  CalumC Offline
                  Calum
                  wrote on last edited by
                  #33

                  @jonne123 You need adaptors for the brakes!

                  You have to centralise the brakes over the disc, otherwise one side of the pad will just bind against the disc.

                  It's a lot of work. The easiest thing to do is just get decent tyres on a DTR setup,

                  Always Originate, Never Pirate!

                  declanD 1 Reply Last reply
                  0
                  • CalumC Calum

                    @jonne123 You need adaptors for the brakes!

                    You have to centralise the brakes over the disc, otherwise one side of the pad will just bind against the disc.

                    It's a lot of work. The easiest thing to do is just get decent tyres on a DTR setup,

                    declanD Offline
                    declanD Offline
                    declan
                    wrote on last edited by
                    #34

                    @Calum I don’t think he will listen to us lol

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                    • J Offline
                      J Offline
                      jonne123
                      wrote on last edited by
                      #35

                      How big of a difference is good tires on sm wheel or enduro? And im just planning its atleast 3 monts to a 1.5 years when i will be ready

                      1 Reply Last reply
                      0
                      • CalumC Offline
                        CalumC Offline
                        Calum
                        wrote on last edited by
                        #36

                        I will say right now mate, the most fun I've had on my DTR is in bog stock trim.

                        I absolutely adored the handling of it stock, or lack there of.

                        My SM DT just grips and stops on a dime and that's really safe, but doesn't make for much fun.

                        Now I love my setup, wouldn't change it for the world. I'm just saying, grass isn't always greener.

                        By far the best thing you can do, get some dual sport tyres (so you can still do light off roading). Stiffen that front suspension unit up. get a pipe on it and a 3MB head if it hasn't got it already and and a Zeeltronic ignition system.

                        You bike will be absolute hoon to ride and will pack a little punch too.

                        Otherwise, I'd sell that DTR and get a better bike like an Aprilia MX125. Trust me, if I had my time again, that's exactly what I'd do.

                        Always Originate, Never Pirate!

                        1 Reply Last reply
                        0
                        • J Offline
                          J Offline
                          jonne123
                          wrote on last edited by
                          #37

                          Well its fastest on the town so... its good enough for me

                          CalumC 1 Reply Last reply
                          1
                          • J jonne123

                            Well its fastest on the town so... its good enough for me

                            CalumC Offline
                            CalumC Offline
                            Calum
                            wrote on last edited by
                            #38

                            @jonne123 Trust me, focus on sorting the brakes out, decent tyres and a few little mods. Don't spend too much money on it, it simply isn't worth it. Better bikes out there. And these bikes will be best left in stock trim. be worth more!

                            Always Originate, Never Pirate!

                            1 Reply Last reply
                            0
                            • J Offline
                              J Offline
                              jonne123
                              wrote on last edited by
                              #39

                              After all mods the total spend is around 1200€

                              1 Reply Last reply
                              0
                              • CalumC Offline
                                CalumC Offline
                                Calum
                                wrote on last edited by
                                #40

                                Including the price of the bike.

                                Cause I mean...

                                alt text

                                Could just get one of those bad boys 😃

                                Always Originate, Never Pirate!

                                1 Reply Last reply
                                0
                                • J Offline
                                  J Offline
                                  jonne123
                                  wrote on last edited by
                                  #41

                                  I go ice driving and off road so...

                                  1 Reply Last reply
                                  0
                                  • CalumC Offline
                                    CalumC Offline
                                    Calum
                                    wrote on last edited by
                                    #42

                                    So why would you want SM setup then?

                                    They do motox wheels for those too.

                                    alt text

                                    Would be a lot better for what oyu want as you'd just swap the wheels over and not, the wheels forks, spacers brakes etc etc!

                                    Always Originate, Never Pirate!

                                    declanD 1 Reply Last reply
                                    0
                                    • CalumC Calum

                                      So why would you want SM setup then?

                                      They do motox wheels for those too.

                                      alt text

                                      Would be a lot better for what oyu want as you'd just swap the wheels over and not, the wheels forks, spacers brakes etc etc!

                                      declanD Offline
                                      declanD Offline
                                      declan
                                      wrote on last edited by
                                      #43

                                      @Calum DAMN aprillias are growing on me i reckon you should give me yours 🤤

                                      1 Reply Last reply
                                      0
                                      • J Offline
                                        J Offline
                                        jonne123
                                        wrote on last edited by jonne123
                                        #44

                                        In finland people dont like dtr so they are cheap and the parts. My uncle paid most of my bike so i dont want to sell it. In my town no one can say to me that i have crappy bike because at the moment there is only 1 yamaha wr 125 4 stroke.
                                        No one is going to buy a1 bike because insurance for dt is 550€ a year with minium plan. Also the license is 200€ - 500€

                                        I will get carbon reeds and athena exhaust plany of power for me. All i need is that when derbi 70cc boys come and say lets race i dont even have to think will i win say if i had a wr 125.

                                        1 Reply Last reply
                                        0
                                        • CalumC Offline
                                          CalumC Offline
                                          Calum
                                          wrote on last edited by
                                          #45

                                          Oh yeah 100%

                                          A lot of people these days don't bother with smokers so even in stock trim you will be nailing it.

                                          Either way, I would be interested in seeing what you end up doing!

                                          Always Originate, Never Pirate!

                                          1 Reply Last reply
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