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DT125R FORUM

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  4. Clutch

Clutch

Scheduled Pinned Locked Moved Engine
67 Posts 7 Posters 15.0k Views 2 Watching
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  • CalumC Offline
    CalumC Offline
    Calum
    wrote on last edited by
    #46

    It not going into gear could be a variety of things. Worn selector forks, bearings, clutch assembly, clutch springs.

    Sounds to me like the clutch isn't disengaging.

    Again what I said earlier will tell you it is clutch disengagement problem.

    Never heard of a worn basket on a dt before though. Maybe if it ran with no oil. My brother ran his dt gearbox on coolant and oil with no problems. So they are pretty well engineered.

    Always Originate, Never Pirate!

    RickyR 1 Reply Last reply
    1
    • CalumC Calum

      It not going into gear could be a variety of things. Worn selector forks, bearings, clutch assembly, clutch springs.

      Sounds to me like the clutch isn't disengaging.

      Again what I said earlier will tell you it is clutch disengagement problem.

      Never heard of a worn basket on a dt before though. Maybe if it ran with no oil. My brother ran his dt gearbox on coolant and oil with no problems. So they are pretty well engineered.

      RickyR Offline
      RickyR Offline
      Ricky
      wrote on last edited by
      #47

      @Calum I took it to the local bike garage he said it sounds like 1 or both of push rods and ball I've had the bike on its side trying to get them out bit they don't want to come out so I'm going to get a magnet see if that works

      DT 125X

      1 Reply Last reply
      0
      • MightymanM Offline
        MightymanM Offline
        Mightyman
        wrote on last edited by
        #48

        I replaced mine as I thought they were the cause of a problem I had. Turned out they were fine and didn't have any effect on it. But worth a try for you I suppose!

        TDR 125 - 2001

        RickyR 1 Reply Last reply
        0
        • MightymanM Mightyman

          I replaced mine as I thought they were the cause of a problem I had. Turned out they were fine and didn't have any effect on it. But worth a try for you I suppose!

          RickyR Offline
          RickyR Offline
          Ricky
          wrote on last edited by
          #49

          @Mightyman definitely worth a try get all 3 for £20

          DT 125X

          1 Reply Last reply
          0
          • MightymanM Offline
            MightymanM Offline
            Mightyman
            wrote on last edited by
            #50

            Do you have a picture of your clutch basket handy, just to rule that out?

            TDR 125 - 2001

            RickyR 1 Reply Last reply
            0
            • MightymanM Mightyman

              Do you have a picture of your clutch basket handy, just to rule that out?

              RickyR Offline
              RickyR Offline
              Ricky
              wrote on last edited by
              #51

              @Mightyman i will have later when i strip it again

              DT 125X

              1 Reply Last reply
              0
              • CalumC Offline
                CalumC Offline
                Calum
                wrote on last edited by
                #52

                Push rods and ball bearing. Sounds far fetched to me

                Always Originate, Never Pirate!

                RickyR 1 Reply Last reply
                0
                • CalumC Calum

                  Push rods and ball bearing. Sounds far fetched to me

                  RickyR Offline
                  RickyR Offline
                  Ricky
                  wrote on last edited by
                  #53

                  @Calum I'm going to strip it soon get the ball and rod out to check them and do some more adjustment

                  DT 125X

                  1 Reply Last reply
                  0
                  • RickyR Offline
                    RickyR Offline
                    Ricky
                    wrote on last edited by
                    #54

                    My ball had 2 flat sides so I've ordered a new 1

                    DT 125X

                    1 Reply Last reply
                    0
                    • MightymanM Offline
                      MightymanM Offline
                      Mightyman
                      wrote on last edited by Mightyman
                      #55

                      Wow, hopefully it's your fix man!

                      TDR 125 - 2001

                      1 Reply Last reply
                      0
                      • RickyR Offline
                        RickyR Offline
                        Ricky
                        wrote on last edited by
                        #56

                        Hopefully 0_1485622564300_20170128_165352.jpg 0_1485622590831_20170128_165418.jpg 0_1485622643466_20170128_165433.jpg 0_1485622674961_20170128_165500.jpg

                        DT 125X

                        1 Reply Last reply
                        0
                        • CalumC Offline
                          CalumC Offline
                          Calum
                          wrote on last edited by
                          #57

                          NORFE used to chop up some M6 bolts and use as a bearing....

                          Not sayinf that's good practice but was good enough for him.

                          Always Originate, Never Pirate!

                          RickyR CalumC 2 Replies Last reply
                          0
                          • CalumC Calum

                            NORFE used to chop up some M6 bolts and use as a bearing....

                            Not sayinf that's good practice but was good enough for him.

                            RickyR Offline
                            RickyR Offline
                            Ricky
                            wrote on last edited by
                            #58

                            @Calum I've got some old bearings I was thinking of opening them up see if any are the same size the rods are ok

                            DT 125X

                            1 Reply Last reply
                            0
                            • CalumC Calum

                              NORFE used to chop up some M6 bolts and use as a bearing....

                              Not sayinf that's good practice but was good enough for him.

                              CalumC Offline
                              CalumC Offline
                              Calum
                              wrote on last edited by
                              #59

                              @Ricky That doesn't look great lol.

                              You can get the ball bearings off eBay for next to nothing..

                              Always Originate, Never Pirate!

                              RickyR 1 Reply Last reply
                              0
                              • CalumC Calum

                                @Ricky That doesn't look great lol.

                                You can get the ball bearings off eBay for next to nothing..

                                RickyR Offline
                                RickyR Offline
                                Ricky
                                wrote on last edited by
                                #60

                                @Calum I've ordered 1 from yambits I was playing with the bearing idea as there can't be any difference surely

                                DT 125X

                                1 Reply Last reply
                                0
                                • CalumC Offline
                                  CalumC Offline
                                  Calum
                                  wrote on last edited by
                                  #61

                                  I should not have thought so, but as said the correct ball can be had off eBay.

                                  Always Originate, Never Pirate!

                                  1 Reply Last reply
                                  0
                                  • RickyR Offline
                                    RickyR Offline
                                    Ricky
                                    wrote on last edited by
                                    #62

                                    Probably a daft question but with the bike off and my clutch pulled in should it freewheel or turn the engine over slightly when pushing it

                                    DT 125X

                                    1 Reply Last reply
                                    0
                                    • MightymanM Offline
                                      MightymanM Offline
                                      Mightyman
                                      wrote on last edited by
                                      #63

                                      Very normal for it to turn the engine.

                                      TDR 125 - 2001

                                      RickyR 1 Reply Last reply
                                      0
                                      • MightymanM Mightyman

                                        Very normal for it to turn the engine.

                                        RickyR Offline
                                        RickyR Offline
                                        Ricky
                                        wrote on last edited by
                                        #64

                                        @Mightyman so it wouldn't be normal if it didn't

                                        DT 125X

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                                        0
                                        • MightymanM Offline
                                          MightymanM Offline
                                          Mightyman
                                          wrote on last edited by
                                          #65

                                          Well in theory it shouldn't.. but I've found they always do.

                                          TDR 125 - 2001

                                          1 Reply Last reply
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