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Harley Davidson FLSTFI Fat Boy MPG

23 Harley Davidson FLSTFI Fat Boys have provided 100 thousand miles of real world fuel economy & MPG data.
Click here to view only the Harley Davidson FLSTFI Fat Boys with MPG currently participating in our fuel tracking program.

Harley Davidson FLSTFI Fat Boys For Sale Nearby

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Drive at real speed limit not optimistic speedo indication

Speedo optimism is usually around 10%. Because of this you m... ...

by Charles1989

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