Honda CB750 Sandcast

engine 5980 Q?

Don R · 3 · 1100

Don R

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 My #5980 sandcast engine has an amber colored irregular shaped plug in the crankcase just ahead of the front lower oil hose connection. I had assumed it was possibly epoxy over a sand hole but recently I saw a picture of another one like it. My K2 has nothing like it, I do have a 103xxxx diecast engine to check when I can dig it out. Is that normal or common?


markb

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Mark B
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o1marc

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