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  1. Engine and Technical Discussion
    Hello all, Around a month ago I purchased my first bike, a 21’ Ninja 400 with ABS. As anyone who gets their first bike they begin to look into upgrades, accessories and the whole nine yards. I’ve learned little by little about ECU flashes, power commanders, sprocket and chain upgrades, quick...
  2. Ninja 400 General Discussion Forum
    ++++++UPDATED: 05/04/2021 - pics added++++++ I thought I would do, what may be helpful for some, a rating of the mods I have done to my Ninja 400. This can help people who are looking at the perspective mods and deciding whether or not they are worth it or beneficial. I will put my former mods...
  3. What did you do to your 2018+ Ninja 400 today?
    After waiting for a fuel rail for nearly 2 weeks, I finally got it in Monday (4/12/21) and put her back together that very day. It is unreal how much of a difference these mods have made to the appearance, and especially, the performance! It pulls harder and has a more sporty feel, sounds...
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