Crankcase washer...

R100 · Post by **R100** » Thu Aug 13, 2015 2:48 pm

One 6mm nut (bottom of crankcase) is an oddball, and has an aluminium washer.
Can anyone tell me why that is?

G-Man · Post by **G-Man** » Thu Aug 13, 2015 3:11 pm

The stud it fits on goes through the oil gallery from the oil pump to clutch cover. The aluminum washer is to keep the oil in.....

G

R100 wrote:One 6mm nut (bottom of crankcase) is an oddball, and has an aluminium washer.
Can anyone tell me why that is?

R100 · Post by **R100** » Thu Aug 13, 2015 3:29 pm

Thanks G.
Some of the other bottom washers are rather beat up.
Is there anything special about them, or can they be replaced with any proper size steel washers?

G-Man · Post by **G-Man** » Fri Aug 14, 2015 3:07 pm

R100

Just regular steel for the other washers.

G

R100 · Post by **R100** » Fri Aug 14, 2015 3:10 pm

G-Man wrote:R100
Just regular steel for the other washers.
G

Thanks G.

G-Man · Post by **G-Man** » Fri Aug 14, 2015 3:51 pm

Zinc plated, of course.

Jerry recommends a dab of Hondabond under each one.

G

R100 wrote:
G-Man wrote:R100
Just regular steel for the other washers.
G
Thanks G.

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Crankcase washer...

Crankcase washer...

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