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2003 Harley Davidson FLSTF Fat Boy MPG

Based on data from 4 vehicles, 85 fuel-ups and 12,430 miles of driving, the 2003 Harley Davidson FLSTF Fat Boy gets a combined Avg MPG of 48.58 with a 0.89 MPG margin of error.

Below you can see a distribution of the fuel-ups with 10 outliers (10.53%) removed.

Following shows the average MPG of each of the 4 vehicles in the system.

2003 Harley Davidson FLSTF Fat Boys For Sale Nearby

  • Harley-Davidson

    2003 Harley Davidson FLSTF Fat Boy
    Added Mar 2017 • 89 Fuel-ups

    Property of Mitche11

  • 47.9 Avg MPG
  • Harley

    2003 Harley Davidson FLSTF Fat Boy
    Added Mar 2023 • 5 Fuel-ups

    Property of jrandallsexton

  • 32.9 Avg MPG
  • My FLSTF Fat Boy

    2003 Harley Davidson FLSTF Fat Boy
    Added Mar 2018 • 5 Fuel-ups

    Property of sweetlou22

  • 40.9 Avg MPG
  • Fat Boy

    2003 Harley Davidson FLSTF Fat Boy
    Added Mar 2015 • 3 Fuel-ups

    Property of canoah

  • 51.8 Avg MPG

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from other Harley Davidson FLSTF Fat Boy vehicles (View All)

Tips

cooooast

I coast all the time no dangerous hills here. Its worth an extra 50-75 per tank.

by mittzlepick

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