hi i fit combi boillers and full heating systems , all types of plumbing that you find in houses, i work for my uncle so the moneys poor but less stress than working for my self, when working in peoples houses , its called domestic plumbing in england, schools big buildings etc then its called comercial, and realy big buildings and big plants is called industrial, i just do domestic, i am corgi registard which is the highest qualification in natural gas appliances and the one you must have to work with gas in england, and i do bathrooms alot too ,
plumbing doesnt light myfire as much now as it use too, but im sure you know how that feels,
and just so we dont get shouted at for straying off the yz80 , i think it is the exhaust washer, so i took your advice and checked the gears i put on the kick shift and tryed to select the gears, i could get every gear, but it did feel abit non smooth, a little bit crunchy, and some times it was hard to select the gear but i could select it!
and when you say the shafts should all have the same play mine dont all of them feel nice and snug no play, but one moves in and out about 2mm not much! but it does move,
im getting a bit sick off this bike now i just want to get it working and some idiot hasnt sent my magnito