1994 speedster left engine misfires

[bschaap]

Looking for some help on my speedster engine. Drivers side engine runs great but the other engine runs rough and will not rev up. Cleaned the carbs, new plugs, lots of spark, new fuel and oil but still runs bads. Starts up and idles great. As soon as you give it gas it starts misfiring. Any help would be great thanks brett

 

[Dr Honda]

if it's miss-firing... it's in the ignition. Check the coil and the CDI.