How much oil goes in the Primary, 2006 Fatboy - Harley Davidson Forums: Harley Davidson Motorcycle Forum
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post #1 of 6 (permalink) Old 11-22-2012, 04:48 PM Thread Starter
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How much oil goes in the Primary, 2006 Fatboy

How much oil should I put in my buddys 2006 Fatboy Primary Case?
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post #2 of 6 (permalink) Old 11-22-2012, 04:55 PM
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One quart.

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post #3 of 6 (permalink) Old 11-22-2012, 04:56 PM
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The level should be just visible and just above the bottom of the clutch hub.
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post #4 of 6 (permalink) Old 11-22-2012, 07:51 PM
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which should be 1 qt. if the bike is not leaning on the stand

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post #5 of 6 (permalink) Old 11-22-2012, 09:13 PM
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My 2004 FLSTCI manual days 28 oz for a drain and change. I think it's 32 if you remove the primary outer cover completely. That motor should be the same. Although I doubt it would hurt to dump the whole qt in there.

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post #6 of 6 (permalink) Old 11-23-2012, 12:51 AM
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28 oz. for a 5 speed, 1 Quart for 6 speed
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