Carb. was surprisingly clean. Must have been parked with no fuel. Just a little dirt in main jet and bowl. One has the tiniest little o-ring that you can barely see. Just to mfg. something so tiny and precise is amazing to me.
I think B&S shutdown a few yrs., ago? Or was bought out or something.All the decades of rumbling little engines for mowers, go-karts, etc...
Next up will be cleaning the flywheel magnet and and coil.