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Harley Davidson FLSL Softail Slim 107 MPG

7 Harley Davidson FLSL Softail Slim 107s have provided 39 thousand miles of real world fuel economy & MPG data.
Click here to view all the Harley Davidson FLSL Softail Slim 107s currently participating in our fuel tracking program.

Harley Davidson FLSL Softail Slim 107s For Sale Nearby

Tips

Install a warm air intake.

Computerized engines maintain a narrow range of fuel mixture... ...

by GraeSack

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