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Recent content by mrbobaz1

  1. mrbobaz1

    75 cb750

    Good morning, my 750 motor with a socket on the crank moves about 6 inches oneway then sounds like it hits the block and stops. then I can take it back the other way and about 6 inches it sounds like it hit the block again and stops again. what could cause that?
  2. mrbobaz1

    74 cb750-4

    my 74 CB750 has been sitting for twenty some years. Just to let you know, with a little more checking one of the points was out of adjustment. After adjusting it and rebuilding the carburetors the bike fired right up. I wanna thank you guys for your help.
  3. mrbobaz1

    74 cb750-4

    so what you're saying is you don't know the answer either.
  4. 20180126 111320

    20180126 111320

  5. Pics.

    Pics.

    my bikes
  6. mrbobaz1

    74 cb750-4

    what I meant is that the wiring was all loose[screwed up] no tape around any of it, but all the wire themselves are in good shape. The points are getting electricity to the both of them. no spark out of #1 spark plug wire or #4 spark plug wire. With the motor running on #2 and #3 cyl. I put a...
  7. mrbobaz1

    74 cb750-4

    good morning, both points are getting spark. all the wiring is in good shape.
  8. mrbobaz1

    74 cb750-4

    Hello, I have a 1974 750-4 with the wiring all screwed up. My problem today is I got the motor to fired up but no spark at #1 or #4 cyl. I changed to a different coil pack and the same problem 1 and 4 no spark. HELP
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