What is the Ignition timing for 650 Yamaha motorcycle?

in order to get ignition timing right take cover of. And observed the stator the t.and the f. markes the f.line will line up on the pointer when the points are juststarting.to separte .. To get both cylinders dune rotate the motor 360 one rfvolution and then do the other cyinder.. if its out to fare to the lefte it will be getting to fare ADVANCE..