Im restoring a
Howhit 150cc engine (LH157QMJ *3k2798*) off an old spiderbox that was in the midst of my backyard. I have pretty much everything back together but the
transmission. I replaced all of the bearings and oil seals but there is one thick metal washer
30mm*7mm*2mm that I believe came off then final gear shaft. I cant find it in any PDF and i somehow didn't get a picture of that process when i broke the engine down. Any info would be much appreciated or any parts list or engine breakdown PDFs that show the final gear assembly or this piece