I noticed you can get under sized con rods, I was wondering if anyone has tried this, to close the gap on a worn crank pin.

Where I'm at with this so far: base is repaired.
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I haven't had anything to do with these gearboxes, it is the 2 speed type.
When I opened it up the gear oil was lost on top of the bench, I was expecting to find grease inside.

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There is no fill hole for the oil, so I will fill one half and seal it up, I plan to use gearbox oil.



Happy is he who penetrates the mystery of things.