So I had done a little work on this 090 a little while back and it started running bad so I took it back and rebuilt the carb this time. Oh does it run now. I put a new bar and chain on it while it was here before returning to the owner. 36" bar and .404 chain.
Thanks I got lucky and found the oiling issue was a clogged line from sitting for years. I purchased new fuel and oiler lines for it before I opened it up. Apparently since it was stored in a climate controlled storage the lines were good to go. It's oiling as it should now. Happy about that as it keeps the saw pho all original bone stock. Sent from my XT1650 using Tapatalk
Had swags 034 (036 cylinder) for about 14 or 15 months now!! It's finally ready to return to his household! Here is a pic in case he forgot what it looked like
1932-77 logo 17" bar looked pretty rough in 1st pic,but sure cleaned up nice.Pretty rare to see original bar with saw.3.2 cube/50cc,produced from 1963-83,judging by that old phone number on Dealer's sticker this is no newer than mid 60's vintage.
5.3 cube/87cc produced from June 1960 to February 1961.Earlier model because of metal mesh flywheel screen (holdover from 1-70 & previous models from late 50's) & yellow air filter cover.Later ones have the more common black hard plastic screen & black air filter cover. Good spark,compression will snap your wrist & fires with a prime.Needs carb cleaned or rebuilt,that's a simple fix.Also this model along with the 1-70,1-72 & their gear drive cousins 1-80,1-81 & 1-82 have one of the early racing kart engines with removeable cylinder head & gasket.I believe its the MC10.
Strong running little beast,VERY loud too.It had a newer Oregon 16" bar with it,so I swapped that out for a vintage same size 60's Oregon rollernose hanging on my shed wall.New Old Stock falling spike & original parts list arrived last week. New Old Stock early-mid 80's pro full comp chain - for 20 inch bars,has 70 drivers.Nice thing is these also fit my older Mac + Poulan 20" bars since they use same number of drivers.