3 cylinder Yanmar

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Oct 28, 2008
30
Beneteau 321 NSSC (Michigan)
I have a 1996 B321 with a 3 cylinder Yanmar with about 400 hours that has a lot more exhaust smoke at all RPM's than last year. I am still running on last years fuel. Any suggestions?
 
Sep 15, 2009
6,243
S2 9.2a Fairhope Al
I have a 1996 B321 with a 3 cylinder Yanmar with about 400 hours that has a lot more exhaust smoke at all RPM's than last year. I am still running on last years fuel. Any suggestions?
check your oil level.... if it is incorrect ..corect it...........and also the exughst elbow.....it may be clogged up...

regrads

woody
 
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