Based on data from 19 vehicles, 614 fuel-ups and 81,168 miles of driving, the 2003 Harley Davidson FLHTCUI Electra Glide Ultra Classic gets a combined Avg MPG of 34.89 with a 0.44 MPG margin of error.

Any Engine Type Any Body Style Any Submodel Base (16) Other (3)

Below you can see a distribution of the fuel-ups with 30 outliers (4.66%) removed.

Following shows the average MPG of each of the 19 vehicles in the system.

• My FLHTCUI Electra Glide Ultra Classic

  2003 Harley Davidson FLHTCUI Electra Glide Ultra Classic
  Added Sep 2024 • 4 Fuel-ups

  Property of ShortCake340

• 33.8 Avg MPG

• Lars I

  2003 Harley Davidson FLHTCUI Electra Glide Ultra Classic
  Added Jul 2023 • 8 Fuel-ups

  Property of naddink

• 34.1 Avg MPG

• My FLHTCUI Electra Glide Ultra Classic

  2003 Harley Davidson FLHTCUI Electra Glide Ultra Classic
  Added Jul 2024 • 21 Fuel-ups

  Property of Ace4434

• 36.7 Avg MPG

• 2003 Ultra Classic

  2003 Harley Davidson FLHTCUI Electra Glide Ultra Classic
  Added May 2019 • 141 Fuel-ups

  Property of SMUredneck44

• 37.1 Avg MPG

• Harley

  2003 Harley Davidson FLHTCUI Electra Glide Ultra Classic
  Added Oct 2022 • 44 Fuel-ups

  Property of BFelger

• 30.2 Avg MPG

• My FLHTCUI Electra Glide Ultra Classic

  2003 Harley Davidson FLHTCUI Electra Glide Ultra Classic
  Added Jan 2021 • 36 Fuel-ups

  Property of oshp129

• 35.2 Avg MPG

• Annie

  2003 Harley Davidson FLHTCUI Electra Glide Ultra Classic
  Added Feb 2021 • 118 Fuel-ups

  Property of gstanfield

• 35.2 Avg MPG

• Harley

  2003 Harley Davidson FLHTCUI Electra Glide Ultra Classic
  Added Sep 2020 • 18 Fuel-ups

  Property of dflores81

• 31.4 Avg MPG

• Harley

  2003 Harley Davidson FLHTCUI Electra Glide Ultra Classic
  Added Jan 2025 • 13 Fuel-ups

  Property of FabiRavi

• 38.6 Avg MPG

• Zzz- Sold Harley

  2003 Harley Davidson FLHTCUI Electra Glide Ultra Classic
  Added Feb 2025 • 13 Fuel-ups

  Property of ajnightprowler

• 38.6 Avg MPG

• My FLHTCUI Electra Glide Ultra Classic

  2003 Harley Davidson FLHTCUI Electra Glide Ultra Classic
  Added Apr 2018 • 30 Fuel-ups

  Property of KE5BM

• 33.7 Avg MPG

• Harley

  2003 Harley Davidson FLHTCUI Electra Glide Ultra Classic
  Added Jun 2019 • 26 Fuel-ups

  Property of Krollison

• 35.1 Avg MPG

• Harley

  2003 Harley Davidson FLHTCUI Electra Glide Ultra Classic
  Added Mar 2025 • 11 Fuel-ups

  Property of ajnightprowler

• 40.7 Avg MPG

• 2003 FLHTCUI Anniversary

  2003 Harley Davidson FLHTCUI Electra Glide Ultra Classic
  Added Sep 2013 • 37 Fuel-ups

  Property of mofophil

• 31.8 Avg MPG

• 03 HD Ultra Classic/ Born: 6-4-03

  2003 Harley Davidson FLHTCUI Electra Glide Ultra Classic Anniversary
  Added Aug 2016 • 36 Fuel-ups

  Property of TallMark

• 32.4 Avg MPG

• Motorhome

  2003 Harley Davidson FLHTCUI Electra Glide Ultra Classic
  Added May 2016 • 4 Fuel-ups

  Property of Helta

• 35.0 Avg MPG

• Chip

  2003 Harley Davidson FLHTCUI Electra Glide Ultra Classic 100th Anniversary
  Added Sep 2016 • 20 Fuel-ups

  Property of hhfddcvv

• 38.5 Avg MPG

• 2003 Harley Davidson Ultra Classic Electric Glide

  2003 Harley Davidson FLHTCUI Electra Glide Ultra Classic Anniversary
  Added Mar 2017 • 88 Fuel-ups

  Property of jajouka

• 36.5 Avg MPG

• Corvette

  2003 Harley Davidson FLHTCUI Electra Glide Ultra Classic
  Added Sep 2016 • 8 Fuel-ups

  Property of SCVipermad

• 19.2 Avg MPG