Interesting

[1NorthRyder]

So over the winter I disassembled, cleaned and synced the carbs, desmogged her and installed an adjustable ECM switch. Bike start perfect and idles around 900rpm, when I put it in gear with the clutch held in the rpm increases to about 1100rpm. It didn't do that last year and I'm just wondering whatj might have caused it.

[Chrisj CMA]

It's gotta be ECM related.  Maybe the computer detects a resistance and is trying to maintain idle.  Is the clutch fluid new.  Maybe needs bleeding.  That might reduce the drag some when you put it in gear.

[indybobm]

Do the RPMs increase when you pull in tbe clutch or when you actually put it in gear?

[1NorthRyder]

As soon as I put it in gear. I would think if there was clutch drag the rpm would drop due to the resistance.

[matt]

If you did ecm adjustable switch that I am thinking you are referring to, the way to know it is working, the rpm, s increase when in gear and drop back down in neutral