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[Help]: Engine overheating problem for pulsar 150

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  • #1

    [Help]: Engine overheating problem for pulsar 150

    hi guys,
    i am having pulsar 150 (2003 model). it has done 82,000 km. no, reboring problem till today. these days engine is getting overheated for short distance.

    1) no smoke from muffler

    2) engine is not running lean, now it is giving a mileage of 50kmpl

    3) pickup is also fine.

    4) engine oil is getting evoparated bit soon, dont know the cause.

    plz tell me all possible ways of over heating, so that i can stop it
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  • #2
    Query Moved and Approved.

    Although your query is being approved, but I did not get the idea behind that poll of yours. Hence, the poll is hereby closed.
    :)

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    • #3
      You did not mention your city. Anyways if u can locate a castrol bike zone in your city or nearby, do it. They are experts and will solve your problem for sure.
      I think your piston rings needs to be changed or maybe both block piston.

      Comment

      • #4
        If you go to castrol bike zone do not leave your bike alone.You can stand and watch while they do their work.
        sigpic

        Awesome indian militaryIndiaEquator - Sir Winston Churchill

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        • #5
          Originally posted by sarbanoxley View Post
          If you go to castrol bike zone do not leave your bike alone.You can stand and watch while they do their work.
          why so?? seriously i don't liked the kind of work they do...
          Ride Safe & Ride Long-->
          Zayn

          Comment

          • #6
            Perhaps its the carbon build up in the combustion chamber. Could also be a timing problem/tappets loose. Take it to a Service Station and have it checked up.
            " I'd rather be hated for who I am, than loved for who I am not" - Kurt Cobain

            Comment

            • #7
              Originally posted by arya809 View Post
              You did not mention your city. Anyways if u can locate a castrol bike zone in your city or nearby, do it. They are experts and will solve your problem for sure.
              I think your piston rings needs to be changed or maybe both block piston.

              thanx for the reply, i stay in vizag, ap. ok, i will change piston rings. and i will inform u. thanx once again.

              Comment

              • #8
                Originally posted by sarbanoxley View Post
                If you go to castrol bike zone do not leave your bike alone.You can stand and watch while they do their work.
                thanx for the reply.

                Comment

                • #9
                  Originally posted by kurtrules View Post
                  Perhaps its the carbon build up in the combustion chamber. Could also be a timing problem/tappets loose. Take it to a Service Station and have it checked up.

                  timing is fine, and tappets also. well i am going to chane my bikes piston rings and i will infom u guys. thanx for the reply.

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                  • #10
                    i hope u havent put any engine guards or stuff on ur bike to prevent cooling...moreover get is serviced once... engine oil due to heat will evaporate little...check if its getting evaporated or draining away whiile riding... engine oil can escape away from the engine from any place... get ur bike checked...i suspect sepage ....
                    My BiKe DoEsN't LeAk OiL, iT mArK's ItS TeRriToRy !

                    sigpic

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                    • #11
                      Originally posted by vid_powerstroke View Post
                      i hope u havent put any engine guards or stuff on ur bike to prevent cooling...moreover get is serviced once... engine oil due to heat will evaporate little...check if its getting evaporated or draining away whiile riding... engine oil can escape away from the engine from any place... get ur bike checked...i suspect sepage ....
                      ya i will check it.

                      Comment

                      • #12
                        sorry for OT
                        i had a doubt will engine oil evaporate with overheating or conditions where it was ride
                        way iam asking is one of my friend also had a similar problem with his pulsar but change is its ug3 done only 39k

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                        • #13
                          Originally posted by udayrrr View Post
                          sorry for OT
                          i had a doubt will engine oil evaporate with overheating or conditions where it was ride
                          way iam asking is one of my friend also had a similar problem with his pulsar but change is its ug3 done only 39k
                          i can't say in every case, engine oil will evaporate. when 4-stroke bike is getting smoke, in running then it came to bore. check ur engine oil when u remove it from engine for servicing.
                          well let me know more and wht have u done to stop, may be it help me too.

                          Comment

                          • #14
                            the main reason behind over heating is TAPPET,CARBON,and LESS FUEL IN THE ENGINE..
                            TAPPET-tighten it
                            CARBON-dicarbonizeing it
                            LESS FUEL FLOW-open up some fuel from the carb because fuel act as a coolant also...
                            Ride Safe & Ride Long-->
                            Zayn

                            Comment

                            • #15
                              Originally posted by zayn View Post
                              the main reason behind over heating is TAPPET,CARBON,and LESS FUEL IN THE ENGINE..
                              TAPPET-tighten it
                              CARBON-dicarbonizeing it
                              LESS FUEL FLOW-open up some fuel from the carb because fuel act as a coolant also...
                              i opened bit more fuel to carb, but no result. tappet setting if fine. head is clean. any way i am going to change my bore and piston. i will in form u all guys about it.

                              Comment

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