• Enter the April CB750 Supply gift certificate giveaway! It's easy... Click here, post something, and you're entered into the drawing!

Search results

  1. D

    Idle hangs up

    The carbs are stock but the air filters are after market.
  2. D

    Idle hangs up

    It has stock carbs but aftermarket air filters.
  3. D

    Idle hangs up

    I have a 1980 cb750c. I got it from a guy for 575 dollars and he told me the carbs needed cleaned. Cleaned the carbs and found a vacuum leak. Got new boots and now there is no vacuum leak. The problem now is that it doesn't idle very well and if you rev it it will hang up at about 5 rpms and...
Back
Top