A little more info on the big saws.
The 090AV is 137cc and he had a 47" Duromatic hard-nose bar on it. It was running .404 full chisel full skip chain.
The CS-1201 is 116cc and it's a current production saw that's not sold in USA due to no chain brake, it's intended market is Latin America. Not sure what pitch chain or size bar was on it, I'm sure
@Lee H can fill in that info.
The 1130G is a 100cc gear drive saw from the 70s/80s. Last production year was 1982. Not sure what pitch chain or bar length.
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