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  1. General Ninja 650R
    Hey everybody. haven't been here in awhile but I'm coming back with some questions if you have some time to answer em. (and a story!) MY STORY I have a 2007 650r and just about two months ago I slammed it into the back of some guy's Ford Focus (he...
  2. 3rd Gen Z1000/Z1000SX/Ninja 1000
    Im looking at getting the M4 slip ons for my N1K and was wondering if I would need to get a power commander to tune it, or would it be ok to not tune it cause they are just slip ons?
  3. General Ninja 650R
    I just bought a Scorpion Slip-on for my 2007 650r, and quite frankly I'm disappointed with the loudness (sounds great, but not much louder than the stock). I read a lot of reviews with people saying it was too loud, like to the point where they decided to take it off. It doesn't seem that loud...