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August 6, 2022 at 7:47 pm
#264051
It is a 1923 motor. The serial number can be confirmed by looking at the bottom of the cylinder mounting flange on the crankcase. It was stamped there as well as the rope plate.
Some more pictures would be helpful. A picture straight on the front would confirm if it has its original cylinders. Originals have a narrow intake casting.
A back and both side and lower unit pictures as well.
They are really good running engines.