Norman, what do you think of that engine? I have one like it from Kings. The reason I am asking is that I see it is a one piece crank, in that the flywheel weights do not come off. All the other engines I have the part that goes out over the bearings is attached with three screw's, I am thinking that the engine like yours vibrates more! On the other engine there are hollow places near the big end to compensate for the extra weight, that engine doesn't care. Have fun, Dave

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