Noisy cam chain when idling

[MOTOMYSZOR]

I just checked cam chain tensioner: all perfect, was locked on 3 tooth. So cam chain is in good condition.

Due lack of time I didn't start engine..... tomorrow I will check valve clearances.

[fj1289]

At low RPMs the effects of an uneven carb synch show up more.  Turn up the idle a hair and try synching the carbs

[MOTOMYSZOR]

Carbs are balanced perfectly - (I have own Carbtune Pro).

I checked valves- all perfect.

From now on I will ignore that noise......