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Increasing Motorcycle Performance - A Guide

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  • Increasing Motorcycle Performance - A Guide

    Like Colin Chapman said "By increasing power you can go faster in a straight line but by decreasing weight you will go faster everywhere"
    Reduction in weight not only improves acceleration and straight line speeds but more importantly improves braking and and cornering due to reduction in inertia.

    Some tips for increasing performance.

    Biggest and most cost effective tip
    • Improve riding style. Go on a riding course, read articles, practice, practice and more practice (preferably on track to learn the limits of your bike and more importantly yourself)


    Weight reduction (every gram counts)
    • Saree guard
    • Tyre hugger
    • Smaller tailtidy
    • Rear footrests
    • Main stand
    • Lighter rvms
    • Tool kit
    • Replace front numberplate with a sticker
    • Fibreglass parts eg mudguards
    • Go on a diet and lose weight if you are on the heftier side


    Power increase (basics)
    • A tighter chassis will lay down power better from the engine and improve handling. Ensure every nut and bolt is tightened to the manufacturers specifications (its surprising even how many new bikes will have a loose bolt or two!)
    • Free flow air filter. Preferably a ram intake to feed cool air to the engine directly without too many bends.
    • Free flow exhaust
    • Porting and polishing intake and outlet tracts
    • Keeping mechanicals and electrics in top notch condition ie regular service and regular check on the oil, air pressues, chain tension, keeping radiator clean, etc
    • Remap or reflash the ecu


    Other suggestions
    • Steel braided brake lines (improve feel and decrease fading of the brakes under hard riding conditions)
    • Performance brake pads
    • Better tyres
    • Setting the preload correctly on the suspension to suit your weight and riding style
    Leh Ladakh Aug 2015

  • #2
    re: Increasing Motorcycle Performance - A Guide

    Topic Approved

    Didn't you post this same thread a few days back. I thought i had already approved this topic, but can't find it now.
    Biking is not about what you have between your legs, its all about how well you use it!!!!!!!

    Give your details here if you want to help your fellow xBhpian stranded in your city

    Touring Blog: Cycling in Mongolia!

    Comment


    • #3
      Re: Increasing Motorcycle Performance - A Guide

      Originally posted by The Monk View Post
      Topic Approved

      Didn't you post this same thread a few days back. I thought i had already approved this topic, but can't find it now.
      Hi
      Had posted it in diy but was deleted as it was in the wrong section.
      Regards


      Improving performance - A starter guide

      Started by Adilkadri123, 1 Week Ago 12:30 PM


      Thread deleted.
      Irrelevant for DIY section.



      Leh Ladakh Aug 2015

      Comment


      • #4
        Re: Increasing Motorcycle Performance - A Guide

        Originally posted by Adilkadri123 View Post
        Weight reduction (every gram counts)
        • Replace front numberplate with a sticker
        Is it legal?

        Comment


        • #5
          Re: Increasing Motorcycle Performance - A Guide

          Hi, how about adding performance ignition kit (eg CDI, NGK iridium plug etc). Also, upgrading both the sprockets either for better top end or for low end torque !

          Comment


          • #6
            Re: Increasing Motorcycle Performance - A Guide

            Originally posted by Adilkadri123 View Post
            Like Colin Chapman said "By increasing power you can go faster in a straight line but by decreasing weight you will go faster everywhere"
            Reduction in weight not only improves acceleration and straight line speeds but more importantly improves braking and and cornering due to reduction in inertia.
            ...
            • Setting the preload correctly on the suspension to suit your weight and riding style

            Can you explain this.., I would like to set it correctly for the 200ns.
            For mental health..

            Comment


            • #7
              Re: Increasing Motorcycle Performance - A Guide

              Very good post but i would like to point out that a few points here are misguiding.

              Things like removing saree guard and replacing high security number with a sticker is definitely illegal at my place and such things shouldn't be advocated here.

              Young riders could be misguided.

              Safety and legality first and performance later.

              Sent from my MT11i using xBhp Connect mobile app

              Comment


              • #8
                Re: Increasing Motorcycle Performance - A Guide
                [*]Free flow air filter. Preferably a ram intake to feed cool air to the engine directly without too many bends.[*]Remap or reflash the ecu

                Nice post, helpful.
                Want to know more about remapping ecu.
                Is there ecu in my pulsar 180 and how do we remap.

                Sent from my Z10 using xBhp Connect mobile app

                Comment


                • #9
                  Re: Increasing Motorcycle Performance - A Guide

                  Originally posted by shrirang Shivankar View Post
                  [*]Free flow air filter. Preferably a ram intake to feed cool air to the engine directly without too many bends.[*]Remap or reflash the ecu

                  Nice post, helpful.
                  Want to know more about remapping ecu.
                  Is there ecu in my pulsar 180 and how do we remap.

                  Sent from my Z10 using xBhp Connect mobile app

                  I doubt if P180 has ecu since it is not FI engine. Please correct me if I am wrong. Since its carburetted, its purely driven by your throttle movement / twist of the wrist.

                  ----consecutive posts auto-merged-----

                  Originally posted by Adilkadri123 View Post

                  Weight reduction (every gram counts)
                  • Saree guard
                  • Tyre hugger
                  • Smaller tailtidy
                  • Rear footrests
                  • Main stand
                  • Lighter rvms
                  • Tool kit
                  • Replace front numberplate with a sticker
                  Why in the first place you want to loose your tool kit, may be carry a lighter one. It will definitely come handy. ANd I doubt if we are allowed to remove the Saree gaurd just for the sake of loosing weight. It will put your pillions safety at risk. That is why it is called 'Saree Gaurd'.

                  Number plates removal and pasting it on Front fender is a big No-No here in our place. Police wale is ready for these kind of stuffs to milk money from us.
                  R15S - Current
                  Honda Dio - Current
                  TNT 600i - Sold
                  Classic 500 - Sold
                  Pulsar 220 dtsi - Sold
                  Yamaha YBX125 - Sold

                  Comment


                  • #10
                    Re: Increasing Motorcycle Performance - A Guide

                    I guess he is talking on the track side and not for daily use..

                    Also, I guess every bike has ECU irrespective of whether it is Carb'd engine or FI engine.. Correct me if I am wrong here..
                    Splendor - 2k to 2006
                    Karizma - 2k3 to 2009
                    P180 - 2k6 to 2k9
                    Hunk - Oct 2k7 til now
                    ZMR - 2010 to Forever
                    RX135(2k) - 2013 to 2018
                    Ninja 250R (2010) - 2016 til now
                    RayZ - 2015 til now
                    Ninja 650 (2014) - 2017 til now


                    Delhi to Narkanda
                    Delhi to Coimbatore
                    Delhi to Nepal

                    Comment


                    • #11
                      Re: Increasing Motorcycle Performance - A Guide

                      [/QUOTE] So why in the first place you want to loose your tool kit, may be carry a lighter one. It will definitely come handy. ANd I doubt if we are allowed to remove the Saree gaurd just for the sake of loosing weight. It will put your pillions safety at risk. That is why it is called 'Saree Gaurd'.

                      Number plates removal and pasting it on Front fender is a big No-No here in our place. Police wale is ready for these kind of stuffs to milk money from us. [/QUOTE]

                      I am talking about even the rider losing weight to improve performance and you are worried about carrying pillions!! Clearly we are on different wavelengths. Should have also added in my original post that lose your pillion first to increase performance lol.

                      Saree guard: All bikes are being sold with this amazing bit of kit but I am not sure whether the rider is obliged to keep them in place after purchase. Whether this mandatory or not I do not know but then I am not an authority on Saree guard legislation. I have searched online and just can't seem to find a definitive link to a government website explaining this rule. Would be good if someone else could post who has more knowledge on this ever so important piece of legislation.

                      For me personally even if they are, no pillion of mine will ever be be at risk as the first thing that I will chuck in the bin will be (you guessed correctly) - the Saree guard of my rc390 the moment I get delivery for two simple reasons:
                      Firstly no pillion of mine is ever going to be Saree clad
                      Secondly and more importantly never will be carrying a pillion

                      Lol imagine sitting as a pillion with both feet hanging off on one side on a sbk or rc or a r15. Should get quite interesting when you take the first left hand bend with your knee to the floor.

                      As Regards your police wale they seem a bit harsh. Sticker number plates at least in hyd seem to be OK as long as they meet the legal requirements in terms of letter height, etc. In fact both the front and rear plates on my Lotus are stickers. No police milking me yet. It's upto you to check with the local authorities and make the call.

                      ----consecutive posts auto-merged-----

                      You are right talking I am talking mostly regards track use but these are applicable for road use to. It's upto the individual to decide which mods to make in terms of increasing performance and balancing safety and legality. I have just given some guidelines based on my experiences.
                      I like performance and diy. In fact the first thing I will do when I get my rc390 will be to strip it, check every nut and bolt and settings and get rid of any unnecessary weight.

                      Carburetted engines do not necessarily have an ecu.
                      Last edited by Adilkadri123; 03-02-2015, 09:37 PM.
                      Leh Ladakh Aug 2015

                      Comment


                      • #12
                        Re: Increasing Motorcycle Performance - A Guide

                        Originally posted by Itzli View Post
                        Can you explain this.., I would like to set it correctly for the 200ns.
                        Please read this link which is excellent on explaining how to adjust the suspension.
                        Leh Ladakh Aug 2015

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