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  • Originally posted by asif View Post
    OT: I don't know if this has been posted here earlier, but truly amazing performance shown by the Impluse.

    150cc Hero - Riemann's 4500km Himalayan Megadventure - YouTube
    IMHO its nothing to do with the performance of the Impulse, its all about the rider. Its been posted before

    Comment


    • ^^^ Agreed, but if there is no bike to perform will there be a rider?
      sigpic

      Comment


      • A question to the veterans and the experienced ....

        i want to buy a chain grease spray for impulse, which one should i go for and which ones are good value for money ???
        Vehicles Owned/Previously Owned
        JAWA 350 Twin Sports Type 638(Made in Chech)
        Yezdi 350 Twin
        Yezdi 250 CL2
        Bajaj Chetak 150.
        Hero Impulse
        Tata Nano.
        Tata Indica Xeta 1.4

        Comment


        • Got the airbox plug and the cam cover block off plate installed today



          Comment


          • Originally posted by d-man View Post
            A question to the veterans and the experienced ....

            i want to buy a chain grease spray for impulse, which one should i go for and which ones are good value for money ???
            As long as you are regular with cleaning & lubricating your chain, it doesn't really matter which brand. Diesel & kerosene is what most people use to clean o-ring chains if soap water is unable to get the dirt out.

            Generally it is NOT recommended to use a penetrant like WD-40 but I use a very light spray of WD-40 to keep the rust from forming on the links & rollers.

            Comment


            • performance mod

              what type of performance mods which can be carried on the impulse without hurting the FE of the bike and neutral handling of the bike too much?

              once i jumped into a site which did provided performance mods for all bikes which rn on Honda unicorn engine...

              now i don't have the site address.
              OPINIONS ARE LIKE HEADACHES EVERYONE HAS ONE....

              THE KID used to burn rubber with blood.. now he does it with Petrol...

              Roads are filled with idiots, so don't become one!!!!

              Comment


              • Originally posted by mayukh92 View Post
                what type of performance mods which can be carried on the impulse without hurting the FE of the bike and neutral handling of the bike too much?

                once i jumped into a site which did provided performance mods for all bikes which rn on Honda unicorn engine...

                now i don't have the site address.
                To produce more power one needs to burn more fuel

                Comment


                • Originally posted by Gyroerror View Post
                  To produce more power one needs to burn more fuel
                  i know gyro but i dont want to burn vast amount of fuel for the reason .. please tell if you know
                  OPINIONS ARE LIKE HEADACHES EVERYONE HAS ONE....

                  THE KID used to burn rubber with blood.. now he does it with Petrol...

                  Roads are filled with idiots, so don't become one!!!!

                  Comment


                  • Originally posted by mayukh92 View Post
                    what type of performance mods which can be carried on the impulse without hurting the FE of the bike and neutral handling of the bike too much?

                    once i jumped into a site which did provided performance mods for all bikes which rn on Honda unicorn engine...

                    now i don't have the site address.
                    here you go

                    RaceConcepts Offers Power Kits For 150cc Honda Engines | MotorBeam - Indian Car Bike News & Reviews

                    RaceConcepts comes up with big bore kits for the Honda Unicorn, Dazzler, Hunk, CBZ X-treme and Impulse! | IndianCarsBikes.in
                    sigpicThe Moto Cafe - India's first bike theme cafe @ Chandni Chowk

                    The Moto Cafe video -
                    http://www.youtube.com/watch?v=6XztkK4ej2U

                    My Youtube channel

                    http://www.youtube.com/user/niksdevil666

                    Comment


                    • All these motors come with lean fuelling from the factory to comply with various pollution laws, one can play a bit with the carb and the exhaust to free up the engine but at the expense of fuel consumption.

                      Unlike the trend, installing a free flow muffler without changing the bend pipe does almost nothing to the performance other than make the bike sound louder and make you think you are going fast.

                      One can get better gains by just changing the header but this has to be accompanied with suitable intake mods. I would leave the motor as it is if you are only using the motorcycle for commuting.

                      Removing the CAT in the exhaust & the airbox snorkel would help some.

                      The forks are the weakest point of the Impulse but unfortunately the indian aftermarket industry is almost non existent. A Chinese variant of the Impulse does come with decent sized USD forks



                      Delkevic makes a titanium header for the CRF which will fit the Impulse with some mods.

                      Comment


                      • thanks a ton gyro.. i will do little perform mods not now after some time.. so idea of fitting 2 air filter is good or rubbish?
                        OPINIONS ARE LIKE HEADACHES EVERYONE HAS ONE....

                        THE KID used to burn rubber with blood.. now he does it with Petrol...

                        Roads are filled with idiots, so don't become one!!!!

                        Comment


                        • Originally posted by Gyroerror View Post
                          All these motors come with lean fuelling from the factory to comply with various pollution laws, one can play a bit with the carb and the exhaust to free up the engine but at the expense of fuel consumption.

                          Unlike the trend, installing a free flow muffler without changing the bend pipe does almost nothing to the performance other than make the bike sound louder and make you think you are going fast.

                          One can get better gains by just changing the header but this has to be accompanied with suitable intake mods. I would leave the motor as it is if you are only using the motorcycle for commuting.

                          Removing the CAT in the exhaust & the airbox snorkel would help some.

                          The forks are the weakest point of the Impulse but unfortunately the indian aftermarket industry is almost non existent. A Chinese variant of the Impulse does come with decent sized USD forks



                          Delkevic makes a titanium header for the CRF which will fit the Impulse with some mods.

                          now i'm confused there are two race concept sites one is of famous Joel's another is of flashy expensive gears and bike parts which one is giving performance mods for Honda engines?
                          OPINIONS ARE LIKE HEADACHES EVERYONE HAS ONE....

                          THE KID used to burn rubber with blood.. now he does it with Petrol...

                          Roads are filled with idiots, so don't become one!!!!

                          Comment


                          • sligthly off-topic

                            Originally posted by Gyroerror View Post
                            Removing the CAT in the exhaust & the airbox snorkel would help some.
                            Eventhough i may not be 100% correct i would advice to check your facts because AFAIK its actually the muffler which robs most power compared to the catcon.
                            Please refer to below link.
                            Build Your Own Exhaust - Kemper's Web Page
                            Also thread start can use the information from above website if he feels and verifies it is correct.

                            Also i would like to mention that better stick to stock specifications unless you really need more power.
                            Whenever i see bikes or cars i see adrenalin pumps instead of people carriers.Thats the way to define an automobile.
                            UltiRacer

                            Comment


                            • engine vibes from 4000-4500 rpm , its more prominent during downshifts and I feel a loss of power but once the RPM needle reach 4500 it climbs fast .Due to this I am shifting into 2.3.4 and fifth well above 5500 rpm so that the RPM only comes down to 4500 and no loss of power. Is anyone experiencing this and knows what has to be done to get rid of the vibrations.Engine is smooth and vibe free throughout the range even at 9000pm except for 4-4500RPM.

                              Comment


                              • Recently I filled fuel from someplace on the highway and now the bike struggles to cross 5/6k rpm band. the bikes top speed is also reduced to 75kmph. Last time when this happened to me was from Leh-Keylong stretch. The moment I had filled fuel again in Keylong (probably unadulterated) the bike was perfect.

                                Anyone else faced such an issue?

                                Update : cleaned the carb and the bike is running fine now
                                Last edited by niks_devil666; 08-21-2012, 12:04 PM.
                                sigpicThe Moto Cafe - India's first bike theme cafe @ Chandni Chowk

                                The Moto Cafe video -
                                http://www.youtube.com/watch?v=6XztkK4ej2U

                                My Youtube channel

                                http://www.youtube.com/user/niksdevil666

                                Comment

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