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DT125R FORUM

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WR swing arm

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  • NottsbikerN Offline
    NottsbikerN Offline
    Nottsbiker
    wrote on last edited by
    #3

    If you want an aluminium swingarm then you need either a DT200R one or a DT / WR200 although I believe the later may require some mods to fit

    I've got a 200R one to go into my TDR (same as DTR) and it goes straight in

    1 Reply Last reply
    1
    • S SpookDog

      Will a 2013 WR250f swinging arm straight fit a Dtr? It says it’ll fit a YZ125/250/450 which raises some interesting possibilities if it fits a DTr.
      I remember reading about a WR200 swing arm that was a straight fit (albeit spacers & calliper) but don’t remember the year, or who did it.
      Some YZ years look very possible, but it’s always good to know what has worked from real life experiences...
      Cheers guys, any info is appreciated...

      declanD Offline
      declanD Offline
      declan
      wrote on last edited by
      #4

      @SpookDog with machining and custom spacers you can make anything fit the yz is my favourite off-road swing arm I’ll do that swap at some point you also have to take into account the linkage would need a load of faff

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      0
      • DartyD Offline
        DartyD Offline
        Darty
        wrote on last edited by
        #5

        You can fit later 96-06 swingarms actually in the frame, but you have to remember the linkage designs are all different and the width of the Engine Castings Swingarm pivot all vary.

        I’ve seen a 06 YZ250 swingarm fitted to a DTR, but he had to cut and weld new linkage mounts to the frame 😂

        Then you have to work out the link Geometry for the New shock you’ll need to put in, which needs to have a DTR specific shock bush into the frame.....,,

        Then the battery wont fit. You’ll have to modify that completely and cut the frame mount there...,

        New rear axle

        New rear caliper

        New wheel spacers

        A custom chain length

        Then with a later YZ swingarm, you’ll have to space the swingarm to be sure the rear wheel is inline with the front 😂

        Keep it real

        declanD 1 Reply Last reply
        0
        • DartyD Darty

          You can fit later 96-06 swingarms actually in the frame, but you have to remember the linkage designs are all different and the width of the Engine Castings Swingarm pivot all vary.

          I’ve seen a 06 YZ250 swingarm fitted to a DTR, but he had to cut and weld new linkage mounts to the frame 😂

          Then you have to work out the link Geometry for the New shock you’ll need to put in, which needs to have a DTR specific shock bush into the frame.....,,

          Then the battery wont fit. You’ll have to modify that completely and cut the frame mount there...,

          New rear axle

          New rear caliper

          New wheel spacers

          A custom chain length

          Then with a later YZ swingarm, you’ll have to space the swingarm to be sure the rear wheel is inline with the front 😂

          declanD Offline
          declanD Offline
          declan
          wrote on last edited by
          #6

          @Darty so basically 10minutes work is what your saying

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          0
          • CalumC Offline
            CalumC Offline
            Calum
            wrote on last edited by
            #7

            Sounds like it would be easier to put the DTR engine into a YZ250 🤣

            Always Originate, Never Pirate!

            Stevie WonderS NottsbikerN 2 Replies Last reply
            0
            • CalumC Calum

              Sounds like it would be easier to put the DTR engine into a YZ250 🤣

              Stevie WonderS Offline
              Stevie WonderS Offline
              Stevie Wonder
              wrote on last edited by
              #8

              @Calum said in WR swing arm:

              Sounds like it would be easier to put the DTR engine into a YZ250 🤣

              It’s funny you say that. I caught wind of someone putting a DTR engine in a YZ125 and honestly wondered what for until you realise how much easier it would be then doing it the other way 😂

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              0
              • CalumC Calum

                Sounds like it would be easier to put the DTR engine into a YZ250 🤣

                NottsbikerN Offline
                NottsbikerN Offline
                Nottsbiker
                wrote on last edited by
                #9

                @Calum there is a guy on the WR200 forum in the States thats putting a WR200 motor into a YZ125 rolling chassis 😉

                Easier to sell DTR and buy WR or DT200WR - the 125 will probably fetch the same or better money than the 200 which ironically is by far the better bike

                Stevie WonderS 1 Reply Last reply
                1
                • CalumC Offline
                  CalumC Offline
                  Calum
                  wrote on last edited by
                  #10

                  125s are commanding BIG money now on eBay! It is absolutely crazy! Not sure why they have shot up all of a sudden.

                  Always Originate, Never Pirate!

                  1 Reply Last reply
                  0
                  • S Offline
                    S Offline
                    SpookDog
                    wrote on last edited by
                    #11

                    It might be the lemming affect. One sees another put a price and the rest follow. It’s the fleabay way. Now seeing things actually sell at fleabay prices is another thing altogether 🙂

                    CalumC 1 Reply Last reply
                    0
                    • S SpookDog

                      It might be the lemming affect. One sees another put a price and the rest follow. It’s the fleabay way. Now seeing things actually sell at fleabay prices is another thing altogether 🙂

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

                      @SpookDog That's pretty much how most things work. Realestate is the same. They get in an "Expert" to evaluate your house, but really it's like, oh what does a "modern" 3 bedroom house in that area command? Let's have a look on rightmove 😛

                      Always Originate, Never Pirate!

                      1 Reply Last reply
                      0
                      • S Offline
                        S Offline
                        SpookDog
                        wrote on last edited by
                        #13

                        There’s always Sod’s law as well. As soon as I get interested the price goes well past my shoe~string budget!! 🤪

                        1 Reply Last reply
                        1
                        • NottsbikerN Nottsbiker

                          @Calum there is a guy on the WR200 forum in the States thats putting a WR200 motor into a YZ125 rolling chassis 😉

                          Easier to sell DTR and buy WR or DT200WR - the 125 will probably fetch the same or better money than the 200 which ironically is by far the better bike

                          Stevie WonderS Offline
                          Stevie WonderS Offline
                          Stevie Wonder
                          wrote on last edited by Stevie Wonder
                          #14

                          @Nottsbiker said in WR swing arm:

                          @Calum there is a guy on the WR200 forum in the States thats putting a WR200 motor into a YZ125 rolling chassis 😉

                          Easier to sell DTR and buy WR or DT200WR - the 125 will probably fetch the same or better money than the 200 which ironically is by far the better bike

                          Not to mention the £1000’s fo pounds you’d save buying parts from that bike for your 125.

                          I’m doing my bike license soon and I can’t act like I haven’t considered going to France and buying a WR200, just like you said itd make a lot more sense

                          NottsbikerN 1 Reply Last reply
                          0
                          • Stevie WonderS Stevie Wonder

                            @Nottsbiker said in WR swing arm:

                            @Calum there is a guy on the WR200 forum in the States thats putting a WR200 motor into a YZ125 rolling chassis 😉

                            Easier to sell DTR and buy WR or DT200WR - the 125 will probably fetch the same or better money than the 200 which ironically is by far the better bike

                            Not to mention the £1000’s fo pounds you’d save buying parts from that bike for your 125.

                            I’m doing my bike license soon and I can’t act like I haven’t considered going to France and buying a WR200, just like you said itd make a lot more sense

                            NottsbikerN Offline
                            NottsbikerN Offline
                            Nottsbiker
                            wrote on last edited by Nottsbiker
                            #15

                            @Stevie-Wonder said in WR swing arm:

                            @Nottsbiker said in WR swing arm:

                            @Calum there is a guy on the WR200 forum in the States thats putting a WR200 motor into a YZ125 rolling chassis 😉

                            Easier to sell DTR and buy WR or DT200WR - the 125 will probably fetch the same or better money than the 200 which ironically is by far the better bike

                            Not to mention the £1000’s fo pounds you’d save buying parts from that bike for your 125.

                            I’m doing my bike license soon and I can’t act like I haven’t considered going to France and buying a WR200, just like you said itd make a lot more sense

                            Make sure you get the Carte Gris (v5 equivalent) and pay import tax for the NOVA declaration

                            Download the Leboncoin app on your mobile as well - you may need a vpn to allow the download

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                            • CalumC Calum referenced this topic on
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