Good evening all from a newbie. When I bought my 850T a few years ago, I was told that it had a lightened flywheel. The bike has been running rough for a while and I thought i'd do some basics, like checking the static timing. Manuel says to set ignition timing by locating regard mark for each piston on flywheel and making sure corresponding point closes to pass current. So I pop off the timing inspection cap and low and behold, there a no timing marks on the flywheel at all. No problem I thought. I installed my degree dial on the crank shaft, found TDC for both pistons and added those marks on flywheel. Now I'd like to add retard and advance marks, but I can't find any info on web on how many degrees from TDC they should be. Anyone know? Thanks for any advice. -Paul