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Yamaha YZF-R15 version 2.0

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  • Re: Yamaha YZF-R15 version 2.0

    Originally posted by Suresh@yammie View Post
    Thanks bro... you made a valid point. I don't want to get the look for the expense of r15's unleashed performance and cornering.
    I will stick to the stock tyres as you suggested...

    Thanks

    Sent from my GT-I9003 using xBhp Connect mobile app
    Happy to help
    Ride, ride and ride.. But always do it responsibly..

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    • Re: Yamaha YZF-R15 version 2.0

      Guys, Just a random doubt! Whenever I go for a drive and return home, At the time when I'm parking the bike, The radiator fan kicks in. I, then stop the engine using the engine kill switch and wait till the fan stops. Is this okay? And what is happening at that time? Is it just the radiator fan running to cool the Radiator? Does that small fan cause that much vibrations and buzzing? Well, Not much but just a little bit Just wanna know!

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      • Re: Yamaha YZF-R15 version 2.0

        Originally posted by Arvind Sibi View Post
        Guys, Just a random doubt! Whenever I go for a drive and return home, At the time when I'm parking the bike, The radiator fan kicks in. I, then stop the engine using the engine kill switch and wait till the fan stops. Is this okay? And what is happening at that time? Is it just the radiator fan running to cool the Radiator? Does that small fan cause that much vibrations and buzzing? Well, Not much but just a little bit Just wanna know!
        I don't know much about it myself, but when the fan kicks in, don't stop the engine immediately. Let it cool for a few minutes and then stop the engine. If you stop the engine as soon as the fan kicks in, then it won't be able to cool-down the engine.
        Also, check the coolant level.

        Ride safe and have fun.
        Regards
        Nadeem

        Comment


        • Re: Yamaha YZF-R15 version 2.0

          Originally posted by nadz11.ns View Post
          I don't know much about it myself, but when the fan kicks in, don't stop the engine immediately. Let it cool for a few minutes and then stop the engine. If you stop the engine as soon as the fan kicks in, then it won't be able to cool-down the engine.
          Also, check the coolant level.
          Will keep that in mind hereafter! Yes I do check the coolant level everyday, It's always at a little above "Max" level!

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          • Re: Yamaha YZF-R15 version 2.0

            Originally posted by nadz11.ns View Post
            I don't know much about it myself, but when the fan kicks in, don't stop the engine immediately. Let it cool for a few minutes and then stop the engine. If you stop the engine as soon as the fan kicks in, then it won't be able to cool-down the engine.
            Also, check the coolant level.
            One can kill the engine but keep the ignition on to let the fan run, it saves fuel too. This is good when you are in stop and go traffice or waiting at signal, also no idling means no extra heat generated in the process too.

            Thats what i have read somewhere.
            ***Correct me if I am wrong :)

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            • Re: Yamaha YZF-R15 version 2.0

              Originally posted by Arvind Sibi View Post
              Guys, Just a random doubt! Whenever I go for a drive and return home, At the time when I'm parking the bike, The radiator fan kicks in. I, then stop the engine using the engine kill switch and wait till the fan stops. Is this okay? And what is happening at that time? Is it just the radiator fan running to cool the Radiator? Does that small fan cause that much vibrations and buzzing? Well, Not much but just a little bit Just wanna know!
              The radiator fan cools the coolant inside it which is circulated thru jackets around the cylinder wall. So, if you switch off the engine when the fan is running or has just started running, nothing will happen to the engine or any other components. The ambient air will start cooling the engine as well as the radiator.

              Cheerz!!
              The real beauty lies in throttle's twist!!

              Headlight can be replaced, Head cannot be. Wear a helmet.

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              • Re: Yamaha YZF-R15 version 2.0

                Originally posted by devils_friend View Post
                The radiator fan cools the coolant inside it which is circulated thru jackets around the cylinder wall. So, if you switch off the engine when the fan is running or has just started running, nothing will happen to the engine or any other components. The ambient air will start cooling the engine as well as the radiator.

                Cheerz!!
                Hello friends... Radiator fan runs little longer than normal when you installed a High flow air filter. My friend facing this problem. Would that make any difference in the engine component? Or continue with stock air filter wouldn't be a bad idea????

                Sent from my GT-I9003 using xBhp Connect mobile app

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                • Re: Yamaha YZF-R15 version 2.0

                  Has anyone tried Motul 300V 15W50 full synthetic on your R15? I'm thinking of switching over to it in my next oil change. Is it good?
                  2013 R15(Sold) | 2014 Duke 390 (Sold) | 2022 Adv 390 | 2022 Ninja 300

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                  • Re: Yamaha YZF-R15 version 2.0

                    Originally posted by Ezilkannan View Post
                    Has anyone tried Motul 300V 15W50 full synthetic on your R15? I'm thinking of switching over to it in my next oil change. Is it good?
                    [MENTION=56279]siddharthsure[/MENTION] has tried it bro as i know. Ask him for the review!!!!
                    Cheerz
                    Sent from Canvas HD

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                    • Re: Yamaha YZF-R15 version 2.0

                      Originally posted by Suresh@yammie View Post
                      Hello friends... Radiator fan runs little longer than normal when you installed a High flow air filter. My friend facing this problem. Would that make any difference in the engine component? Or continue with stock air filter wouldn't be a bad idea????

                      Sent from my GT-I9003 using xBhp Connect mobile app
                      R15 has an open loop FI system, hence it cannot adjust itself to change AFR caused by the high flow air filter. So basically your friends engine is running lean hence more heat is produced so the fan is on for a longer time.
                      PS: this can be corrected using the Yamaha tool to correct AFR.
                      Last edited by akhilash95; 01-17-2014, 09:40 PM.

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                      • Re: Yamaha YZF-R15 version 2.0

                        Originally posted by Ezilkannan View Post
                        Has anyone tried Motul 300V 15W50 full synthetic on your R15? I'm thinking of switching over to it in my next oil change. Is it good?
                        I had tried it in my FZ and the bike was loving it way too much.
                        But its level got slightly low with-in 1500kms. Can't say about how R15 would perform.
                        And filled 7100 last week on R15 and the engine feels very smooth. you can try this one also.

                        Ride safe and have fun.
                        Regards
                        Nadeem

                        Comment


                        • Re: Yamaha YZF-R15 version 2.0

                          Originally posted by devils_friend View Post
                          The radiator fan cools the coolant inside it which is circulated thru jackets around the cylinder wall. So, if you switch off the engine when the fan is running or has just started running, nothing will happen to the engine or any other components. The ambient air will start cooling the engine as well as the radiator.

                          Cheerz!!
                          Thanks for the info, Buddy! Well, Just to make it clear, There is no circulation of coolant once the Engine is killed and the Radiator fan continues to run, Right?
                          Last edited by Arvind Sibi; 01-17-2014, 10:11 PM.

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                          • Re: Yamaha YZF-R15 version 2.0

                            Originally posted by Ezilkannan View Post
                            Has anyone tried Motul 300V 15W50 full synthetic on your R15? I'm thinking of switching over to it in my next oil change. Is it good?
                            Its good. Really really good. But I feel 7100 FS is more than enough .
                            Ride, ride and ride.. But always do it responsibly..

                            Comment


                            • Re: Yamaha YZF-R15 version 2.0

                              Originally posted by Ivin View Post
                              Its good. Really really good. But I feel 7100 FS is more than enough .
                              how long does the 7100 FS last? Will it last for 3k kms? or do I have to change it again in between?
                              2013 R15(Sold) | 2014 Duke 390 (Sold) | 2022 Adv 390 | 2022 Ninja 300

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                              • Re: Yamaha YZF-R15 version 2.0

                                Originally posted by Ezilkannan View Post
                                how long does the 7100 FS last? Will it last for 3k kms? or do I have to change it again in between?
                                FS should remain good till 3500-4000kms, even ~500km more if you ride sanely.
                                SS oils have drain intervals of 3000kms, so FS should be good till the above range.

                                Ride safe and have fun.
                                Regards
                                Nadeem

                                Comment

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