Based on data from 113 vehicles, 4,920 fuel-ups and 1,198,878 miles of driving, the 2003 Mazda MX-5 Miata gets a combined Avg MPG of 25.95 with a 0.13 MPG margin of error.

Any Engine Type 1.8L L4 GAS (88) GAS (2) L4 GAS (20) V4 GAS (1) Any Body Style Coupe (1) Convertible (42) Any Submodel Shinsen (13) SE (18) Base (28) LS (31) Other (23)

Below you can see a distribution of the fuel-ups with 317 outliers (6.05%) removed.

Following shows the average MPG of each of the 113 vehicles in the system.

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• silverNB

  2003 Mazda MX-5 Miata LS 1.8L L4 GAS Standard 5 Speed Convertible
  Added Nov 2016 • 6 Fuel-ups

  Property of xxjordan88

• 27.1 Avg MPG

• 2003 Miata Shinsen

  2003 Mazda MX-5 Miata Shinsen 1.8L L4 GAS Standard 5 Speed Convertible
  Added Jan 2018 • 7 Fuel-ups

  Property of GT350TCB

• 29.1 Avg MPG

• My MX-5 Miata

  2003 Mazda MX-5 Miata SE 1.8L L4 GAS Standard 6 Speed
  Added Mar 2018 • 6 Fuel-ups

  Property of willy6figzz

• 26.6 Avg MPG

• Strato Blue Anniversary Edition

  2003 Mazda MX-5 Miata LS 1.8L L4 GAS Standard 6 Speed Convertible
  Added Mar 2017 • 24 Fuel-ups

  Property of procupine14

• 27.3 Avg MPG

• Patches

  2003 Mazda MX-5 Miata 1.8L L4 GAS Standard 5 Speed
  Added Sep 2016 • 49 Fuel-ups

  Property of GrahamTurismo

• 23.6 Avg MPG

• My MX-5 Miata

  2003 Mazda MX-5 Miata Shinsen 1.8L L4 GAS Standard 5 Speed
  Added Jun 2016 • 20 Fuel-ups

  Property of ScottInOmaha

• 25.4 Avg MPG

• Gina

  2003 Mazda MX-5 Miata LS 1.8L L4 GAS Standard 6 Speed
  Added Sep 2016 • 37 Fuel-ups

  Property of beadie

• 37.4 Avg MPG

• Clean Shinsen Edition

  2003 Mazda MX-5 Miata Shinsen 1.8L L4 GAS Standard 5 Speed Convertible
  Added Jan 2016 • 31 Fuel-ups

  Property of caesarroyale

• 22.7 Avg MPG

• RU Happy

  2003 Mazda MX-5 Miata 1.8L L4 GAS Standard 5 Speed
  Added Apr 2017 • 5 Fuel-ups

  Property of itsgrady

• 41.6 Avg MPG

• My MX-5 Miata

  2003 Mazda MX-5 Miata LS 1.8L L4 GAS Standard 6 Speed
  Added Mar 2017 • 8 Fuel-ups

  Property of fbdist39

• 27.4 Avg MPG

• Spanky

  2003 Mazda MX-5 Miata LS 1.8L L4 GAS Standard 5 Speed Coupe
  Added Oct 2013 • 49 Fuel-ups

  Property of ManDeer

• 31.0 Avg MPG

• Mazda MX5

  2003 Mazda MX-5 Miata 1.8L L4 GAS Standard 6 Speed Convertible
  Added Jan 2017 • 13 Fuel-ups

  Property of kcajjones

• 35.9 Avg MPG

• On Rails

  2003 Mazda MX-5 Miata 1.8L L4 GAS Standard 6 Speed Convertible
  Added Jan 2016 • 67 Fuel-ups

  Property of Papabears

• 29.6 Avg MPG

• Miata

  2003 Mazda MX-5 Miata 1.8L L4 GAS Automatic 4 Speed Convertible
  Added Sep 2016 • 6 Fuel-ups

  Property of thebradyouknow

• 25.5 Avg MPG

• The Emperor

  2003 Mazda MX-5 Miata LS 1.8L L4 GAS Standard 5 Speed Convertible
  Added Nov 2012 • 138 Fuel-ups

  Property of BrianBogardus

• 27.4 Avg MPG

• My MX-5 Miata

  2003 Mazda MX-5 Miata SE 1.8L L4 GAS Standard 6 Speed
  Added Apr 2016 • 15 Fuel-ups

  Property of 05LGT

• 22.8 Avg MPG

• MX5 Sport

  2003 Mazda MX-5 Miata GAS L4
  Added May 2010 • 48 Fuel-ups

  Property of cyclist

• 27.5 Avg MPG

• Miata

  2003 Mazda MX-5 Miata Shinsen 1.8L L4 GAS Standard 5 Speed Convertible
  Added Sep 2015 • 38 Fuel-ups

  Property of Shinsen1378

• 0.1 Avg MPG

• Izumi

  2003 Mazda MX-5 Miata 1.8L L4 GAS Standard 5 Speed
  Added Oct 2015 • 8 Fuel-ups

  Property of narso310

• 26.1 Avg MPG

• Mr. Miagi

  2003 Mazda MX-5 Miata LS 1.8L L4 GAS Standard 6 Speed Convertible
  Added Dec 2015 • 14 Fuel-ups

  Property of algreen

• 24.7 Avg MPG

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