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DT125R FORUM

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  4. Vforce reeds

Vforce reeds

Scheduled Pinned Locked Moved DTR
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  • CalumC Offline
    CalumC Offline
    Calum
    wrote on last edited by
    #14

    Did not know that. Nice one Terry.

    Always Originate, Never Pirate!

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    • P Offline
      P Offline
      PJT95
      wrote on last edited by PJT95
      #15

      I'm looking to get a reed block, is there any particular model of blaster that this comes from?

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      0
      • DartyD Darty

        88-97 Honda CR125 or WR200 reed block are the way to go,

        But obviously, you will need to modify the bolt pattern to suit the DT crankcase,

        I’m unsure of any benifits on a Standard DT top end tho,

        Buy an Ignition first!

        R Offline
        R Offline
        ryanjimccfc
        wrote on last edited by
        #16

        @darty what ignition would you recommend

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        • Louis-DT-WRL Offline
          Louis-DT-WRL Offline
          Louis-DT-WR
          wrote on last edited by
          #17

          Wondering if the v4 is any better than my V3 block, I have to say it revs off the clock with no spluttering unlike the standard block did

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          • R ryanjimccfc

            He was using the dt200 engine dident he

            Louis-DT-WRL Offline
            Louis-DT-WRL Offline
            Louis-DT-WR
            wrote on last edited by
            #18

            @ryanjimccfc said in Vforce reeds:

            He was using the dt200 engine dident he

            No my original engine that came with the 125r had vforce the V3 block first with small modifications. Then built a custom engine with a sc125 (same as Yamaha dt125re ) engine with a wr200 cylinder,head, PV and crankshaft. Mikuni tm34ss carb, V3 vforce reedblock, open air box, zeeltronic reprogramable cdi, custom larger radiator and wr200 dep exhaust system.
            The V3 block rules, revs out off the clock incredibly smooth and eliminated spluttering

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            • 2 Offline
              2 Offline
              2stroketerry
              wrote on last edited by
              #19

              The Vforce 4 On average they gain 0,4 a 0,5HP more and let the engine rev about 200 a 250rpm longer compared to a modified set of of standard reeds.

              CalumC 1 Reply Last reply
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              • 2 2stroketerry

                The Vforce 4 On average they gain 0,4 a 0,5HP more and let the engine rev about 200 a 250rpm longer compared to a modified set of of standard reeds.

                CalumC Offline
                CalumC Offline
                Calum
                wrote on last edited by
                #20

                @2stroketerry Can't say I've had any rev limiting issues on my DT, maybe not riding it hard enough or not tuned enough.

                Always Originate, Never Pirate!

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                • stinkwheelerS Offline
                  stinkwheelerS Offline
                  stinkwheeler
                  wrote on last edited by
                  #21

                  I have some here that fit a dt perfect like they were made for it i think there for a ktm the only difference is the stuffer hole is slightly off

                  S 1 Reply Last reply
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                  • stinkwheelerS stinkwheeler

                    I have some here that fit a dt perfect like they were made for it i think there for a ktm the only difference is the stuffer hole is slightly off

                    S Offline
                    S Offline
                    scrimsmustang
                    wrote on last edited by
                    #22

                    I have YFS200 blaster vforce4 in my DT175/225MX, they just fit straight in bike has a stroker blaster crank blaster topend, i think they would be a bit narrow for a dtr. Wr200 might fit with a bit of moding. I have a DTR/YZ 125 engine running standard reeds with one and a quarter sets of petals to prevent high rpm flutter. Modded yz inlet rubber just to bolt holes need drilling and a bit trimmed off the right hand side, a modded open top dtr airbox with yz carb to airbox rubber with yz carb runs great

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                    • CalumC Calum

                      @ryanjimccfc Yeah, I'm not aware of any V-Force Reed blocks fitting these engines.

                      I know @louis fitted one to his DTR, but he is running a completely different engine.

                      stinkwheelerS Offline
                      stinkwheelerS Offline
                      stinkwheeler
                      wrote on last edited by
                      #23
                      This post is deleted!
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