2020 Harley Davidson FLSL Softail Slim 107 MPG

Based on data from 3 vehicles, 37 fuel-ups and 4,928 miles of driving, the 2020 Harley Davidson FLSL Softail Slim 107 gets a combined Avg MPG of 39.18 with a 1.16 MPG margin of error.

Below you can see a distribution of the fuel-ups with 5 outliers (11.90%) removed.

Following shows the average MPG of each of the 3 vehicles in the system.

• Softail Slim

  2020 Harley Davidson FLSL Softail Slim 107
  Added Jun 2021 • 4 Fuel-ups

  Property of sportster

• 44.0 Avg MPG

• Tiabeanie Mariabeanie De La Rochambeau Grunkwitz

  2020 Harley Davidson FLSL Softail Slim 107
  Added May 2020 • 33 Fuel-ups

  Property of ByaRuno

• 40.3 Avg MPG

• 2020 HD Softail Slim 107 FLSL

  2020 Harley Davidson FLSL Softail Slim 107
  Added Apr 2020 • 7 Fuel-ups

  Property of wiggauto

• 39.0 Avg MPG