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raptor 660

  1. 2003 Raptor 660 haveing hard time shifting

    Raptor 660 General
    Hi Folks! Hopeing to get help from you geniuses here. So I have a 2003 raptor 660 bored .40 over piped and jetted. I have been having a problem recently that I can't shift into gear. I can shift into 1st and nuetral fairly easily. Then I have trouble putting it in second. If I jerk the shifter...
  2. trouble jetting 660 with 11:1 piston

    Raptor 660 Mods
    I recently just got a 2002 RAPTOR 660 and it wasn't in the best condition. i just rebuilt the carbs and when i went to run it, it was running way to much. it has 11:1 wiseco piston bored to 100.5 mm. and i think the jets need adjusted. can anyone help me on what jet settings it should be...
  3. YFZ450 Heelguards on 660...

    Raptor 660 General
    Hey guys...I joined a while ago but don't post too much. I just sold my 08 Raptor 250 and now I'm looking at a 2003 Raptor 660 LE. Its starting to show its age just a tiny bit and I was looking for some bling factor lol...Anyways, 660 GYTR, DG, and IMS heelguards are virtually impossible to...
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