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DT125R FORUM

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  3. Oil Questions

Oil Questions

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  • J Offline
    J Offline
    Jens Eskildsen
    wrote on last edited by
    #8

    And note, not all 2-stroke oils are suitable for premix. Make sure it says so on the bottle, unless you mix it up yourself.

    Just about any half-decent 2-stroke oil will do, but most use some of the best, as the pricedifference per mile is so small nothing.

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    0
    • Irongamer727I Offline
      Irongamer727I Offline
      Irongamer727
      wrote on last edited by
      #9

      What do you think about this oil?

      0_1527528218812_p-40638-castrol_power_1_4t_10w40_4l.jpg

      It's about £36 for 4 liters.

      CalumC 1 Reply Last reply
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      • Irongamer727I Irongamer727

        What do you think about this oil?

        0_1527528218812_p-40638-castrol_power_1_4t_10w40_4l.jpg

        It's about £36 for 4 liters.

        CalumC Offline
        CalumC Offline
        Calum
        wrote on last edited by
        #10

        @irongamer727 But the gearbox only takes 750mls....?

        Always Originate, Never Pirate!

        Irongamer727I 1 Reply Last reply
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        • CalumC Calum

          @irongamer727 But the gearbox only takes 750mls....?

          Irongamer727I Offline
          Irongamer727I Offline
          Irongamer727
          wrote on last edited by
          #11

          @calum I have more than 1 bike and will change for more than 1 time..

          1 Reply Last reply
          0
          • Irongamer727I Offline
            Irongamer727I Offline
            Irongamer727
            wrote on last edited by
            #12

            I'm asking for oil quality only, which is the best.

            CalumC 1 Reply Last reply
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            • Irongamer727I Irongamer727

              I'm asking for oil quality only, which is the best.

              CalumC Offline
              CalumC Offline
              Calum
              wrote on last edited by
              #13

              @irongamer727 It's subjective I guess. Personally I run Silkolene oils for my four strokes. But currently running Castrol in my Starlet as a quick fix. It's leaking it all over the floor so need to sort that out.

              Always Originate, Never Pirate!

              Irongamer727I 1 Reply Last reply
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              • CalumC Calum

                @irongamer727 It's subjective I guess. Personally I run Silkolene oils for my four strokes. But currently running Castrol in my Starlet as a quick fix. It's leaking it all over the floor so need to sort that out.

                Irongamer727I Offline
                Irongamer727I Offline
                Irongamer727
                wrote on last edited by
                #14

                @Calum why not castrol?

                MiniaM 1 Reply Last reply
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                • Irongamer727I Irongamer727

                  @Calum why not castrol?

                  MiniaM Offline
                  MiniaM Offline
                  Minia
                  wrote on last edited by
                  #15

                  @irongamer727 To each their preference. My mate works in the oil industry for motul, so when I need oil I just ask him and he'll bring the best stuff 😛

                  Yamaha DT125R Blue 2002, XT 125 1982, Yamaha WR250Z 1992, BMW GS650F 1994, Benelli BN302 2015

                  CalumC 1 Reply Last reply
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                  • MiniaM Minia

                    @irongamer727 To each their preference. My mate works in the oil industry for motul, so when I need oil I just ask him and he'll bring the best stuff 😛

                    CalumC Offline
                    CalumC Offline
                    Calum
                    wrote on last edited by
                    #16

                    @minia I think each to their own. No reason, I just prefer Silkolene.

                    Always Originate, Never Pirate!

                    1 Reply Last reply
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                    • Irongamer727I Offline
                      Irongamer727I Offline
                      Irongamer727
                      wrote on last edited by
                      #17

                      It just feels so hard choosing. I want the best possible oil for my machines!

                      MiniaM 1 Reply Last reply
                      0
                      • Irongamer727I Irongamer727

                        It just feels so hard choosing. I want the best possible oil for my machines!

                        MiniaM Offline
                        MiniaM Offline
                        Minia
                        wrote on last edited by
                        #18

                        @irongamer727 As long as you stick with the bigger well-known brands you can't really mess it up. As for types of oil I use yamaha 10w-40 4t for my gearbox and motul 100% synthetic 2-stroke oil for the engine for all my 2 strokes. If I don't have motul, I just go with castrol.

                        Yamaha DT125R Blue 2002, XT 125 1982, Yamaha WR250Z 1992, BMW GS650F 1994, Benelli BN302 2015

                        Irongamer727I 1 Reply Last reply
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                        • MiniaM Minia

                          @irongamer727 As long as you stick with the bigger well-known brands you can't really mess it up. As for types of oil I use yamaha 10w-40 4t for my gearbox and motul 100% synthetic 2-stroke oil for the engine for all my 2 strokes. If I don't have motul, I just go with castrol.

                          Irongamer727I Offline
                          Irongamer727I Offline
                          Irongamer727
                          wrote on last edited by
                          #19

                          @minia I run Castrol Power 1 2T Racing in all my machines. Cheap and hopefully good.

                          1 Reply Last reply
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                          • Y yamahaman5000

                            Hello everybody, now I'm look at getting a Dt125 as my first bike, now I have a few questions about the oil and coolant. Gearbox oil what oil would I need how much and how often would I need to change it. Engine oil what oil would I need how much and how often do I need to top it up, and coolant is it just any coolant for a car etc how much and how often would I need to top it up. Sorry the seemingly silly questions I just want to to know the rough cost of running the bike before I get one many thanks. 🙂

                            NINJAN Offline
                            NINJAN Offline
                            NINJA
                            wrote on last edited by
                            #20

                            @yamahaman5000 I always found that Silkolene products were very high quality and performed very well indeed. 😉

                            SEDUCED BY THE DARK SIDE!!!

                            1 Reply Last reply
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                            • Irongamer727I Offline
                              Irongamer727I Offline
                              Irongamer727
                              wrote on last edited by
                              #21

                              My castrol oil cost roughly £10 for 1l. I found that silkolene for a whopping £22!!

                              You guys think there is a difference in quality between them?

                              NINJAN 1 Reply Last reply
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                              • Irongamer727I Irongamer727

                                My castrol oil cost roughly £10 for 1l. I found that silkolene for a whopping £22!!

                                You guys think there is a difference in quality between them?

                                NINJAN Offline
                                NINJAN Offline
                                NINJA
                                wrote on last edited by
                                #22

                                @irongamer727 You can get Silkolene comp 2 for £15 a litre, which yes is more expensive, but as with everything in life - quality does not come cheap. Some people will say that oil is oil, but all the top race teams will most definitely not be using Castrol oil for-sure.

                                SEDUCED BY THE DARK SIDE!!!

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                                • Irongamer727I Offline
                                  Irongamer727I Offline
                                  Irongamer727
                                  wrote on last edited by
                                  #23

                                  @ninja Alright thanks. Transmisson oil then?
                                  What do you run?

                                  CalumC 1 Reply Last reply
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                                  • Irongamer727I Irongamer727

                                    @ninja Alright thanks. Transmisson oil then?
                                    What do you run?

                                    CalumC Offline
                                    CalumC Offline
                                    Calum
                                    wrote on last edited by
                                    #24

                                    @irongamer727 Silkolene 75W-90, is what I have just put in my Starlet. Think it was around £75 for 4 litres.

                                    Always Originate, Never Pirate!

                                    Irongamer727I 1 Reply Last reply
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                                    • CalumC Calum

                                      @irongamer727 Silkolene 75W-90, is what I have just put in my Starlet. Think it was around £75 for 4 litres.

                                      Irongamer727I Offline
                                      Irongamer727I Offline
                                      Irongamer727
                                      wrote on last edited by
                                      #25

                                      @calum and your DT and RS?

                                      CalumC 1 Reply Last reply
                                      0
                                      • Irongamer727I Irongamer727

                                        @calum and your DT and RS?

                                        CalumC Offline
                                        CalumC Offline
                                        Calum
                                        wrote on last edited by
                                        #26

                                        @irongamer727 Castrol GTX Semi Synthetic lol.

                                        I'll probably go with Silkolene for the RS, but the DT only ever got Castrol. I was on a budget at the time. And the DT doesn't make any power, plus engines were ten a penny.

                                        Always Originate, Never Pirate!

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                                        • Irongamer727I Offline
                                          Irongamer727I Offline
                                          Irongamer727
                                          wrote on last edited by
                                          #27

                                          https://www.google.com/search?q=silkolene+10w40&client=ms-android-samsung-gs-rev1&source=android-browser&prmd=isvn&source=lnms&tbm=isch&sa=X&ved=0ahUKEwiPof6uhrvbAhUCPVAKHXJVDgoQ_AUICSgB&biw=360&bih=564#imgrc=vv-x_zgaF1AhSM:

                                          This is good stuff then? Reasonable price as well.

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