83 Honda magna 750 starts but won't idle unless choke on if I leave choke on a bit runs fine?

83 Honda magna 750 starts but won't idle unless choke on if I leave choke on a bit runs fine?

Check to see if fuel filter is plugged remove fuel lines blow then out make.change fuel filter then you are doing the best job that you know how. If this dose not work have carb checked and rebuilt and reset

Something is plugged in the fuel system.