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    • #46292
      Erich Moorman
      Participant

      Thanks guys. Hadnt revisited since I posted. The whole crank assembly is solid, the portion that bent resides from the clutch gear outwards towards the starter nut. I tried explaining how i best think it happened as the chain dropped, it makes sense to me since I cant think of any other way around it.

       

      I ordered a used crank (both sides,piston, etc) from ebay for cheap so that way if I had managed to open it up and see more broken bits I could reuse these old bits, if those parts are junk, well I just purchased some expensive paper weights. If i take it to the guys up north “Franklin Motorsports” in New Berlin, WI and they will cost me hundreds I may as well buy a used inexpensive replacement. I would like to do all the work myself to cut costs. I have access to lathes, presses, the works, but am willing to send it to those guys but I dont wanna put too much $$$ into the kart. I realize the tolerances are TIGHT which is my only concern.

      I know ill add a 3rd bearing support from here on out.

    • #45961
      Erich Moorman
      Participant

      Well found out the part which is broken. Crap

      [URL=http://s1346.photobucket.com/user/Erich_Moorman/media/YAM-KT-7YA-11412-10-00_zpshkn42ceq.jpg.html][IMG]http://i1346.photobucket.com/albums/p698/Erich_Moorman/YAM-KT-7YA-11412-10-00_zpshkn42ceq.jpg[/IMG][/URL]

    • #45959
      Erich Moorman
      Participant

      To clarify, the bent portion is from the sprocket onward, the remaining axle(crank) towards the motor is true. The remainder is where the clutch sits on, and since that tension developed from most likely catching the chain is where it bent due to the leverage.

      I have a contact by me, Franklinmotorsports.com to try my luck with.

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