DT125R FORUM

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    • Calum

      DTR Water Pump SVG
      • Calum

      1
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      1
      Posts
      46
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      No one has replied

    • Calum

      DTR Transmission SVG
      • Calum

      1
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      1
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      35
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      No one has replied

    • Calum

      DTR Tachometer SVG
      • Calum

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      1
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      30
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    • Calum

      DTR Starter SVG
      • Calum

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      1
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      27
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    • Calum

      DTR Shift Shaft SVG
      • Calum

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      1
      Posts
      28
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    • Calum

      DTR Shift Cam SVG
      • Calum

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      22
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    • Calum

      DTR Radiator SVG
      • Calum

      1
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      1
      Posts
      27
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      No one has replied

    • Calum

      DTR Oil Pump SVG
      • Calum

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      1
      Posts
      40
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      No one has replied

    • Calum

      DTR Generator SVG
      • Calum

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      1
      Posts
      29
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      No one has replied

    • Calum

      DTR Crank/Piston SVG
      • Calum

      1
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      Votes
      1
      Posts
      41
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      No one has replied

    • Calum

      DTR Crankcase Cover SVG
      • Calum

      1
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      Votes
      1
      Posts
      28
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      No one has replied

    • Calum

      DTR Crankcase SVG
      • Calum

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      1
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      31
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      No one has replied

    • Calum

      DTR Clutch SVG
      • Calum

      1
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      Votes
      1
      Posts
      42
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      No one has replied

    • Calum

      DTR Carburettor SVG
      • Calum

      1
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      1
      Posts
      40
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      No one has replied

    • Calum

      Gearbox Bearings
      bearing code rebuild size gearbox • • Calum

      1
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      Votes
      1
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      2094
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      No one has replied

    • Calum

      Yamaha TZR Belgarda VHSA Carb Settings
      • Calum

      5
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      Votes
      5
      Posts
      1442
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      M

      @Calum always amazes me how much difference a carb can make to a bike, I always remember my old dt50r when I upgraded the exhaust from standard to performance how untuned the carb was to the exhaust, turned a nippy machine into an sluggish horrible mess

    • M

      Temperature sensor
      • mhbikesnbits

      5
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      5
      Posts
      35
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      M

      @markus-w thanks for this

    • Stevie Wonder

      Clutch cables
      • Stevie Wonder

      7
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      Votes
      7
      Posts
      82
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      declan

      @Calum ill bet You £7.50 it doesent 😂 no it's just a project bike haven't ridden it more than 10 minutes at this point

    • S

      Pre mix & jets
      • SpookDog

      8
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      60
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      Calum

      @SpookDog how it smells 🤣

    • B

      4bl (3mb0?) cylinder with a 3bn head?
      • Bavarian

      19
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      Votes
      19
      Posts
      132
      Views

      MadGyver

      @markus-w I had put the cylinder of a TZR125 2RH on my DTR,complete with piston using the DT's stock base gasket,did not mount the head.I wanted to take measurements to make a custom gasket in case I was going the TZR way and not the Athena170. Everything aligned like the stock,piston bdp was same level with the ports floor and at tdp was level with the cylinder.Put it out and started measuring the height of the cylinder and was the same with my 3MB and the Athena. Didn't do a full port map.

      @Calum I didn't have 2RH crankcases to do the reverse measuring.I assumed that the 0.7 is from the cases.
      I had the belief like everyone that was from the cylinder.