Water in Primary Oil
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Tourer
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Water in Primary Oil
2013 FLHR: With this most recent cold snap, I think the bike is going to sit for a while. I decided to change fluids tonight so that it doesn't sit with dirty oil in it. Engine and trans oil still had a nice amber tint to it, but the primary oil was black and had a little bit of milkshake appearance. I did get stuck in a rain storm a couple months ago. Is it common for water to seep into the primary? How concerned should I be with the black oil? Full synthetic all 3.
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From: Phoenix '53, '88, '09 Big Twins
did you use primary+ or syn 3 in the primary?
milkshake could be from dissimilar lubes rather than water, the bike would have come with primary+ in it.
water will sink to the bottom if left to sit, you could pour some in a glass container
primary lube gets dark from the clutch
mike
milkshake could be from dissimilar lubes rather than water, the bike would have come with primary+ in it.
water will sink to the bottom if left to sit, you could pour some in a glass container
primary lube gets dark from the clutch
mike
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Tourer
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Sounds like an excuse to chrome the inner primary cover!
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Tourer
Joined: Oct 2013
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From: U S of A
did you use primary+ or syn 3 in the primary?
milkshake could be from dissimilar lubes rather than water, the bike would have come with primary+ in it.
water will sink to the bottom if left to sit, you could pour some in a glass container
primary lube gets dark from the clutch
mike
milkshake could be from dissimilar lubes rather than water, the bike would have come with primary+ in it.
water will sink to the bottom if left to sit, you could pour some in a glass container
primary lube gets dark from the clutch
mike
There was a tiny bit of metal on the magnet. It was a powder consistency. The magnet was still clearly visible, just a small ring of powdered metallic in a ring around the outside edge.
Last edited by jayhawkclint; Jan 7, 2014 at 01:34 PM.
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From: Phoenix '53, '88, '09 Big Twins
sounds normal.
when draining fluid from the primary, about 4 to 6 oz will be contained in the clutch...unless you go through the process of removing it. ( with bike on jiffy stand, I zip tie the clutch lever overnight, and in the morning start the bike to spin lube out of the clutch basket)
the magnet is there to capture some of the fuzz and contain to keep the lube from becoming an abrasive.
the clutch works on friction, friction will make fuzz and clutch parts eventually \wear out
normal.
think about primary+ rather than syn 3.
syn 3 is no longer spec'd for primary and tranny.
mike
when draining fluid from the primary, about 4 to 6 oz will be contained in the clutch...unless you go through the process of removing it. ( with bike on jiffy stand, I zip tie the clutch lever overnight, and in the morning start the bike to spin lube out of the clutch basket)
the magnet is there to capture some of the fuzz and contain to keep the lube from becoming an abrasive.
the clutch works on friction, friction will make fuzz and clutch parts eventually \wear out
normal.
think about primary+ rather than syn 3.
syn 3 is no longer spec'd for primary and tranny.
mike
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