Tis The Season... For Bikes.
sweet
I uses to have a 75 Yamaha RD250
great machine, a side by side 2 cylinder 2 stroke engine
someone had abandoned it in the church basement ages ago
my sister in law (whose husband was a deacon at the time) had gotten me permission to take since it was in their way and would never run again anyway
turned out "never" was about 15 minutes with a can of carb cleaner
I'm still kicking myself for selling that bike
on a side note, your chain looks a little bit tight to me?
(of course, all my bikes are offroad or dirt bikes so I might allow for a little slack then road bikes need)