His question has nothing to do with ignition...I looked for a picture/schematic but didn't find one, go to our member's site for a f.s.m. and look at the crank or stator area for detailed information. I don't have a bike like yours, so no f.s.m. on file.
There's two parts that line up at the right time to fire the plug......is the simple wording, for parts details, read the service manual.**Update** We are still open and still shipping parts. Please pray for our country and all those in hard times. Welcome to 501Parts! Home of the Grabber Diff-Lock Kit! Here you will find all the parts and advice needed to fix any and all problems with your Yamaha and Yamaha Clone 4wd system. …www.501parts.com
I believe you line up two dots on the gears. One dot will be on the crank, the other on the counter balance shaft. When the dots meet, you crank and counter balance shaft are phazed.Replaced crank shaft and before seeing how it timed with balance shaft I was wanting a little knowledge on how it timed. Any information would be greatly appreciated 👍🏻