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Harley Davidson Fat Boy MPG

11 Harley Davidson Fat Boys have provided 21 thousand miles of real world fuel economy & MPG data.
Click here to view all the Harley Davidson Fat Boys currently participating in our fuel tracking program.

Harley Davidson Fat Boys For Sale Nearby

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Leave early

Kind of a no brainer, but I've found that if I want to slow ... ...

by because76mpg

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