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4-stroke Performance - Yamaha R15 - Performance goodies

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  • #106
    Originally posted by ~ AK ~ View Post
    @joel..i am looking for some serious modifications for my R15....i was thinkin of a daytona kit but after reading what you have made...i am in a double mind !!

    can u tell me in which way is this better than daytona kit and where can i get it in mumbai ??
    The daytona kit has been reviewed by many here. Just to put it in perspective, a daytona kitted(ECU, exhaust, cam) R15 does 0-100kph in around 12 secs or a shade under. Cost - 38k

    An R15 with my bigbore and exhaust alone clocks 0-100kph in 9.3secs with a 58 kilo rider. Cost - A lot less than half of the daytona kit. For the cost of the daytona kit, you can do a lot more. So pls evaluate yourself.
    sigpic
    [email protected]

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    • #107
      Joel, you are so creative... Hats off to your mods.
      I know this is exclusively for R15 users but still I hope you can make solution for my doubt.

      I heard that you have done some mods to P220dtsi. so my question is

      *Any improvement is possible to the top end if we fit a FFE only in P220dtsi? without changing,cam shaft,Piston,cylinder & gear ratos?

      *I own a P220dtsfi(fuel Injector) with ECU...Is there any possiblilty of changing the ECU commands or install an aftermarket ECU I mean rev upto 12000rpm?

      I suggest if you can do such research for P220dtsfi it will be a great relief for a few P220dtsfi owners through out the country and a postive business path for you too
      Most motorcycle problems are caused by the nut that connects the handle bars to the seat.

      Comment

      • #108
        The P220 has the exhaust as a hardware upgrade and it gives it a massive gain. Will add more later.
        sigpic
        [email protected]

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        • #109
          Originally posted by Joel View Post
          The P220 has the exhaust as a hardware upgrade and it gives it a massive gain. Will add more later.
          Thanks joel...If you have something to do with P220dtsfi, It will be a great hope for some P220 dtsfi users like us
          Most motorcycle problems are caused by the nut that connects the handle bars to the seat.

          Comment

          • #110
            Originally posted by a.jayamohan View Post
            Thanks joel...If you have something to do with P220dtsfi, It will be a great hope for some P220 dtsfi users like us
            Hi Jayamohan,
            I own a 220-FI, modifications done are FFE and engine head job by Joel. Perfromance gain is out of this world. Throttle response, which was already good before mods, has got even better. Bike red-lines effort-lessly after the mods.
            However, rev-limiter plays spoil sport sometimes. Wondering how to get rid of this.
            And yes FFE is not very loud, it sounds sweet tho.
            Hope you recall Ashish from orkut comms...

            Regards,
            Ashish

            Comment

            • #111
              Originally posted by ashu_nik View Post
              Hi Jayamohan,
              I own a 220-FI, modifications done are FFE and engine head job by Joel. Perfromance gain is out of this world. Throttle response, which was already good before mods, has got even better. Bike red-lines effort-lessly after the mods.
              However, rev-limiter plays spoil sport sometimes. Wondering how to get rid of this.
              And yes FFE is not very loud, it sounds sweet tho.
              Hope you recall Ashish from orkut comms...

              Regards,
              Ashish
              Thanks Ashish..Nice to know you are in xBhp Anyway I just wish to know the rev limit cut off point..is it breaking the 11300 rpm limit? Kindly send me your experinence through my mail id [email protected] .

              @Joel: If your research find a suitable new ECU for P220dtsfi I am damn sure it will be a great market success.If so a thousands of P220 dtsfi owners will going to be your customers. I hope what bajaj had done to their premium customers will going to regret soon.
              Most motorcycle problems are caused by the nut that connects the handle bars to the seat.

              Comment

              • #112
                Hey Joel,

                I had a question about the big-bore kit for the R15.. Once the big-bore kit is installed, can the stock bore be re-installed at a later date?
                A good rider has balance, judgment, and good timing. So does a good lover!

                sigpic

                Comment

                • #113
                  Originally posted by neoakshay View Post
                  Hey Joel,

                  I had a question about the big-bore kit for the R15.. Once the big-bore kit is installed, can the stock bore be re-installed at a later date?
                  Yes, you can always revert to stock. All the setups are swappable to stock later. From bigbore to cams to ecu to the exhaust etc.
                  sigpic
                  [email protected]

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                  • #114
                    Originally posted by Joel View Post
                    ^Yes, it improves the overall rev-range. Since the gearing remains unchanged, the top-speed is the same, but gets there much quicker. You will see a significant increase in power across all throttle points, right from low-end till top-whack.
                    Thanks for clearing my doubt!

                    One more question, what is the true-top end of a R15 with stock gearing?

                    Comment

                    • #115
                      A stock R15 does a true 138kph on v-box with a full flat 2 kms stretch and a crouched rider.
                      sigpic
                      [email protected]

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                      • #116
                        Originally posted by ~ AK ~ View Post
                        @joel..i am looking for some serious modifications for my R15....i was thinkin of a daytona kit but after reading what you have made...i am in a double mind !!

                        can u tell me in which way is this better than daytona kit and where can i get it in mumbai ??
                        I had bought the daytona engine kit as soon it was available.
                        I am tired cribbing about it.. Now I run joel's setup..
                        Joel's setup has more gains, you can take my word for it.
                        Last edited by sharingan; 03-13-2011, 01:08 AM.
                        PM me for Daytona Racing ECU for the R15
                        sigpic

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                        • #117
                          Originally posted by Joel View Post
                          The daytona kit has been reviewed by many here. Just to put it in perspective, a daytona kitted(ECU, exhaust, cam) R15 does 0-100kph in around 12 secs or a shade under. Cost - 38k

                          An R15 with my bigbore and exhaust alone clocks 0-100kph in 9.3secs with a 58 kilo rider. Cost - A lot less than half of the daytona kit. For the cost of the daytona kit, you can do a lot more. So pls evaluate yourself.


                          thanks for the info...i have read through all your posts and your mods seems really interesting. But the problem is where would i get it in mumbai ?? OR how do i get it here cause i am really looking forward to your mods .

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                          • #118
                            ^I can send down all the parts from bangalore based on what you need.
                            sigpic
                            [email protected]

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                            • #119
                              Originally posted by ~ AK ~ View Post
                              thanks for the info...i have read through all your posts and your mods seems really interesting. But the problem is where would i get it in mumbai ?? OR how do i get it here cause i am really looking forward to your mods .
                              Originally posted by Joel View Post
                              ^I can send down all the parts from bangalore based on what you need.
                              And, you can drop down to Anderi - E, my place anytime and I can get the parts fixed properly, if you dont know any mech.
                              Ripping the streets of Bombay on my P250 M

                              http://www.xbhp.com/talkies/pit-stop...my-p220-m.html

                              Painting the town orange with my D200

                              Death smiles at us all, all a man can do is smile back.

                              Comment

                              • #120
                                Originally posted by abhayshanu View Post
                                And, you can drop down to Anderi - E, my place anytime and I can get the parts fixed properly, if you dont know any mech.
                                Surely,if i need i will contact you.

                                Originally posted by Joel View Post
                                ^I can send down all the parts from bangalore based on what you need.
                                then it wont be a problem.i have left a message on your wall with my ID.
                                do mail me about the mods that would suit me the best and with price.

                                i have read all the posts over here and i guess your mods are much better than the daytona kit. I had a small doubt, after reading i know that it will give better overall power and quicker speed gain but what top-speed can it attain with the mods by you ??
                                i have heard people saying that the daytona kit would give a speed of 150+ though i havent beleived them but still asking u is that true ?

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