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Thread: Why is my raptor slow?

  1. #1
    Stock, ready to MOD Puddin's Avatar
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    Why is my raptor slow?

    So I bought a used 2011 700r it came with a fuel customs filter on it. My brother bought a 2016 700 and put a slip on hmf on it and his bike was fast so I decided to try making mine faster.After riding a bit I bought barkers duals, pcv with auto tune. Everything seems to be running great, I have more power than I used but instead of my brother beating me we are now tied. I dont get it, why does his stock 2016 with a slip on pull so much harder? Why after I pipe and tune mine can I not beat his? Is the 2016 that much better? Is it his single port head? Why am i not faster?

  2. #2
    Modding the Motor 09RappySE's Avatar
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    No, switch bikes and see what happens.
    734 09 Raptor
    Meglodon by Bo,Ferrea valves/KW springs, Web 4 Cam, 54mm TB, 105.5mm CP cylinder, 14:1 CP,Barkers Inframe,Dynatek Coil,PC V,Dynatek Programable ignition,CCP stabilizer,+5 swinger,Boss Noss Sys, Direct Drive Lock-up, KDS Evac valve,HID Light conversion,SPAL fan
    Tuned by EHS Racing 78hp 55Tq

  3. #3
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    Wreckless's Avatar
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    Check gearing also

    Coop we miss you brother..

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  5. #4
    Stock, ready to MOD Puddin's Avatar
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    Stock gearing on mine, I guess idk what my brother has but I'd assume stock since he bought it off an old farmer. I have a 15 tooth front sprocket sitting here I could put on.

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