This tiny o ring came with a gasket set from treats for my MO2 engine. Anyone know what it is for?
I'd probably use it for the trans dipstick. I can't remember for sure.
If the mo1 uses the same gaskets, it's for the mo1 kickstart shaft.
Don't know the kickstart. Pedal shafts had seals, not o-rings, is what I remember.
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