Whats this hole in the crankcase?

666cb777 · Post by **666cb777** » Tue Sep 27, 2011 4:54 pm

In my 66 cb77 I accidentaly dropped an M6 bolt in this hole in the cases. What's it for and do I have a big problem now?

sotxbill · Post by **sotxbill** » Tue Sep 27, 2011 5:20 pm

666cb777 wrote:In my 66 cb77 I accidentaly dropped an M6 bolt in this hole in the cases. What's it for and do I have a big problem now?

its a drain down to where the sprocket is, IIRC. So what ever will be laying down in the bottom or eventally spit out the back of the chain opening.

666cb777 · Post by **666cb777** » Wed Sep 28, 2011 3:26 am

Yes, you were right! Just got it out. Thanks for the quick response.

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