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RX dirt bike Mod (vintage scrambler style)

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  • RX dirt bike Mod (vintage scrambler style)

    Hey Guys,

    This is my first foray into this community, feels great to be here.

    Let me get started right away , I have always wanted to do a serious mod job
    and finally, here's my chance. I have purchased a 96' model RXG for this purpose, I intend to go for a vintage scrambler type look (eg. Yamaha Dt-01, google it to get an idea)

    I am taking it step by step, first the suspension, wheels/tyres and frame then the body work, lights, electricals and paint job and finally the engine, exhaust and other performance add-ons. I would first like to explain what I have in mind. I am no engineer so please dont look for anything elaborate , I am more of a design guy, so I need it to look the part but performance wont be left out either.

    Front end :

    I intend to lift the front end by 3.5 inches and fit a 19" block tread pattern tyre, give it a wide handle bar and disc brakes with a single pod tachometer alone (Race style). A tiny round headlamp with a small fly screen and a slightly lifted front fender (enfield type). So here's what I have bought till now.

    1. Pulsar 150/180 fork assembly
    2. Pulsar's T-clamp
    3. Pulsar 150/180 disc brake kit and hub
    4. Rajdooth's 19" front rim
    5. Dunlop block tread tyre (3.25/19)

    Rear end:

    At the rear I want to lift the swing arm by 2 inches, give it mono shocks, a wide button tyre (3.50/18), a curvy rear fender that juts out of the frame and a tiny rectangular tail light and a number plate holder below it.

    1. Unicorn's swing arm
    2. Monoshocks
    3. Drum Kit
    4. Ceat secura tyre (3.50/18)
    5. Pulsar 180's Rim

    Frame:

    Other than the suspension mods i am fitting a V-shaped brace at the center of the bike on either sides. It will extend from just before the rear shock mount to the axle where the swing-arm fits to the frame and then rise up from there and connect to the frame just below the point where the fuel tank meets the seat. I am fitting this piece for both strengthening the frame and for aesthetic appeal as that area looks really empty once the Unicorn's swing arm's fitted.

    Body work :

    I have a wacky idea for the fuel tank, thinking of getting a scrapped yezdi roadking's fuel tank and chopping it off horizontaly just an inch from the bottom and then flattening the underside of it. The side shields are goin to be standard but the Rxg monogram's coming off, it will be a smooth piece. The fenders are going to be custom made based on the DT-01 and I am planning to make a seat plate on the same DT-01's style , probably use the same yezdi's seat plate and lift it at the rear.

    Engine:

    And here's the fun part . The barrel's goin to be rebored to fit a 145cc imported piston, rings and its goin to be ported to match an underseat expansion chamber (motocross style), An RD 350-carburettor if I find one or an after-market 26mm Mikuni (the standard one's a 24mm....I think), a 5-speed gearbox , 5 plate clutch assembly, boyzene reed valve, a Quick-throttle
    and finally sprocketing for outright acceleration.

    So thats about it, I have started work on lengthening the front forks, the wheels are being trewed and once that is done I will strip the bike, fit it and then fit the swing-arm and mono according to the stance required and so on and so forth.

    I will be posting Pics very shortly and guys if you have modded your bikes in this manner (anything related) please feel free contribute. Any suggestion will be helpful as I am sure I will come across quite a few hurdles.

    P.S: The reason I am doin the engine finally is bcause I am residing in Hyderabad and I dont trust anyone over here to fiddle with 2-stroke engines, so I will be shipping it to chennai for the engine work .

    Wish me luck guys

    Cheers.
    lookin for another corny line ??

  • #2
    Topic Approved.
    :)

    Comment


    • #3
      Nice, there are a zillion RX>DT out here in Mumbai.... Pics of whatever you provide would help this thread.... !

      Best of luck!
      Super CommuTOURerïż½ - Talk less, Ride more

      .: FB :.|.: TW :.|*IG*| Ex
      PowerDrift:.

      #Give thy opinion, write em, dont throw em
      #Everyone errs, accept it, defending/cribbing about it only makes it worse
      #Dont defend a manufacturer as if you work for them
      #Write. Think. If relevant hit submit. If not hit yourself
      #Be kind in your choice of words, you never know who would make you gulp em
      ïż½ Satyen Poojary

      Comment


      • #4
        where in hyd do u live?

        Comment


        • #5
          Originally posted by mohsihummer View Post
          where in hyd do u live?
          +1,pm me,may be i'll be of some help...
          RED BULL did'nt give me WINGS, my BIKE did !!

          Comment


          • #6
            guys, the front end is done, looks real tall and those 19" tyres look radical, will post pics once i get the rear in too as it looks very odd now with skinny rear tyre and less shock travel... expect them pics real soon..cheers.
            lookin for another corny line ??

            Comment


            • #7
              Originally posted by nitro.1000bhp View Post
              guys, the front end is done, looks real tall and those 19" tyres look radical, will post pics once i get the rear in too as it looks very odd now with skinny rear tyre and less shock travel... expect them pics real soon..cheers.
              I already read your post on the other BHP site too, no wonder you have already got so much ready....

              A detailed post on all the mods done so far might help!
              Super CommuTOURerïż½ - Talk less, Ride more

              .: FB :.|.: TW :.|*IG*| Ex
              PowerDrift:.

              #Give thy opinion, write em, dont throw em
              #Everyone errs, accept it, defending/cribbing about it only makes it worse
              #Dont defend a manufacturer as if you work for them
              #Write. Think. If relevant hit submit. If not hit yourself
              #Be kind in your choice of words, you never know who would make you gulp em
              ïż½ Satyen Poojary

              Comment


              • #8
                well, thats all i hav done till now, got the front end in, spent these days making extensions for the fork tubes (3.5") got the T-stem (pulsar's) modified to fit the RX, got the spokes fitted and the tyres on and today we stripped the bike so the rear will go in a couple of days as my welder's a bit busy, apparently a cbz-xtreme got its frame twisted in a 'V' shape in a bad accident..
                lookin for another corny line ??

                Comment


                • #9
                  Great going buddy. Best of luck!

                  Comment


                  • #10
                    Front end

                    slowly taking shape..
                    lookin for another corny line ??

                    Comment


                    • #11
                      Going good nitro..... m contantly keeping an eye on thsi thread and so far as per the pics ....the bike looks good.... waiting for more pics bro.... all the best

                      Save the Earth - We are the one who are running out of time, as Earth will take it own time to heal but that time may not be enough for us.


                      http://www.ridesafewith.me
                      I dont just ride my bikes, I live with them.
                      Yamaha RX100 (1987 model)
                      Yamaha YZF R15 (2010 model)
                      Hero Impulse (2012 model)
                      Mahindra Thar (2015 model)
                      GIRed 2012

                      Comment


                      • #12
                        Yeah nice initiative nitro boy...
                        do keep us updated. Even i am thinking of acquring another RX maybe 2 years down the line and do the same...
                        lets see how your bike shapes up.. All the best...

                        PERSEVERE... failure is not an option!


                        '88 Premier Padmini | '99 Maruti 800 | '99 Yamaha RX135 | '10 Wagon R | '11 Yamaha FZ16





                        Comment


                        • #13
                          Looks like a decent bike modification process is on its development... Wish u all success buddy

                          Comment


                          • #14
                            Thanks for ur kind words guys, appreciate it.. Will do u guys justice n post them pics first thing on moday (provided the swing-arm and monos are in place)..

                            and hey 'blisteringintelligence' trust me once its done you'll want to rethink the 2 year wait till you do the same .... he he ..cheers guys. Thanks again.
                            lookin for another corny line ??

                            Comment


                            • #15
                              Originally posted by nitro.1000bhp View Post
                              and hey 'blisteringintelligence' trust me once its done you'll want to rethink the 2 year wait till you do the same .... he he ..cheers guys. Thanks again.
                              I know Rx is a hell of an addiction...
                              I have a RX135 with me but i want to keep it stock. So if everything goes well i will go for another one and plan to mod it a_la_ WR450..

                              Anyways you carry on your good work and do post the pics..

                              PERSEVERE... failure is not an option!


                              '88 Premier Padmini | '99 Maruti 800 | '99 Yamaha RX135 | '10 Wagon R | '11 Yamaha FZ16





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